Show HN: Lemonade a stupid simple Lemmy community browser https://ift.tt/2MEr4Hf

Show HN: Lemonade – a stupid simple Lemmy community browser Today Reddit is killing the 3rd party apps, leaving us with no way of accessing user-generated (but not user-owned) content. People are moving away from sites like Reddit to more open, friendlier online communities like kbin and lemmy. I wanted to make this easier especially to the less techie users who might find the process daunting. More info about the project here: https://ift.tt/GUPmz7A https://ift.tt/cuo4Hed June 30, 2023 at 05:29PM

Show HN: Paper List Generator https://ift.tt/KvPSa0X

Show HN: Paper List Generator For each query, it filters and weights the citation graph of ~5000 papers to find the most important ones. https://ift.tt/Sxc3IUm June 30, 2023 at 01:24PM

Show HN: MouseLocker (macOS) https://ift.tt/fZV4o7s

Show HN: MouseLocker (macOS) https://ift.tt/DQwf0ce June 30, 2023 at 06:39AM

Show HN: An AI-based OKRs generator https://ift.tt/Cmek69z

Show HN: An AI-based OKRs generator https://ift.tt/9hOjwpi June 30, 2023 at 09:23AM

Show HN: Clevis Build and sell AI powered apps without code https://ift.tt/xuc6CZA

Show HN: Clevis – Build and sell AI powered apps without code After seeing a lot of simple AI powered web apps being launched lately, the idea of building a tool to create them appeared in my mind. Using Clevis, you can quickly create apps by connecting a series of steps. The first step to an app is usually some sort of user input like a text field or a file upload. Then, that input can be processed by AI tools like ChatGPT and the output can be displayed to the end user as plain text, HTML or a file. Examples of other apps you could build using Clevis: 1. SEO Assistant: An app that analyses any website URL for SEO improvements 2. Cover Letter Writer: Users can input basic information, provide a link to a job advertisement, and receive a meticulously tailored cover letter as output. 3. Travel Planner: App that creates a beautifully designed travel itinerary wherever you are planning to go. You may ask: What is the difference between using a Clevis app and just using ChatGPT? The answer is the UI. By collecting input from the user in a structured way using forms and image uploads, you can make sure that the model receives the best data to do its job. The output can also be styled with HTML instead of just plain text. For creators, it is a way to quickly create AI powered apps and start selling them instantly. This project is very early stage and any feedback or ideas are highly appreciated! https://ift.tt/gDKTUAz June 30, 2023 at 02:34AM

Show HN: LLM streaming directly from React Server Components https://ift.tt/1Lycbv0

Show HN: LLM streaming directly from React Server Components https://ift.tt/SLqCBt0 June 30, 2023 at 05:17AM

Show HN: Tweak your chord progressions for practice or composition https://ift.tt/PxaCjms

Show HN: Tweak your chord progressions for practice or composition I'm excited to share with HN a new pet project I've been working on to explore how AI can create and explain harmonic chord progressions - Chord Variations. The project uses GPT-4 to generate unique and interesting chord combinations based on user input chord progression. It's akin to having a virtual musical assistant that can help non-musicians and musicians alike explore and create harmonious sound without needing any prior knowledge of music theory. The generated chord suggestions maintain a similar vibe to the user input. Alternative chord progression includes extended chords, chord substitutions, unique passing chords, and more. Additionally, musical theory explanations within the tool is helpful for users not just to create music, but understand the underlying structure it's built on a bit better. These chord progression suggestions can be used for practice or composition. As a musician myself, I am having quite a lot of fun playing around with it. One of the things I'm proud of is how the application really dips into music theory. It includes nuanced aspects such as dominant chords, secondary dominant chords, and the famous 2-5-1 chord progressions. That said, the development journey was full of lessons. Dealing with the latency of the GPT-4 API was particularly challenging. I used a Celery based queue system + client polling to manage the delay between request and response (from OpenAI API). Additionally, to keep the chord names consistent, I used a combination of prompting and regex. There are still some bugs that need to be squashed but overall I am pretty happy with the results. I'd love to hear your thoughts and feedback on the project. Also, if you're curious about anything, I am happy to delve into the details in comments. Feel free to take Chord Variations for a spin here: https://ift.tt/ZO8lue0 Looking forward to some interesting discussions! https://ift.tt/ZO8lue0 June 28, 2023 at 12:47AM

Show HN: Cubisum A Number Puzzle Game https://ift.tt/nug3Y6l

Show HN: Cubisum – A Number Puzzle Game Hi HN, I'd like to share a logic number puzzle game that I've been working on. Cubisum ("Cubism" + "sum") draws inspiration from Sudoku and Minesweeper, while also creating compositions reminiscent of Piet Mondrian's cubist work. The rules are simple, but I found it a surprising challenge (It was much harder to estimate the difficulty before I saw an actual game board). I hope you enjoy it -- any feedback would be much appreciated! https://cubisum.com/ June 29, 2023 at 12:18AM

Show HN: Gitopia: Decentralized GitHub Alternative for Open Source Collaboration https://ift.tt/B4IARGx

Show HN: Gitopia: Decentralized GitHub Alternative for Open Source Collaboration Hey HN! We're Parth and Faza and we'd like to introduce you to Gitopia - https://gitopia.com/ . Our vision with Gitopia is to create a decentralized platform for open-source code collaboration that is both resilient against censorship and promotes free exchange of ideas. To make this vision a reality, we've developed tools that foster community-led governance and incentivize active participation. Our journey into the open-source world started with Google Summer of Code, where we contributed to syslog-ng and GDAL, respectively. It was a transformative experience that truly highlighted the value of open-source development to us. During the pandemic, we participated in an Arweave hackathon hosted on Gitcoin. It was here that our initial project, Dgit - https://ift.tt/QDCKZat... , took form. This sparked the idea of a decentralized code collaboration platform and set us on the path towards what we now call Gitopia - a 'utopia' for open-source collaboration. One of our guiding principles while developing Gitopia has been to maintain familiarity for users. To achieve this, we designed Gitopia to work directly with the git CLI and incorporated Gitopia's git remote helper - https://ift.tt/V73Czjp , that allows git to understand our custom transport protocol. This integration ensures that you can continue using the git commands you use daily, thereby offering a decentralized experience that doesn't disrupt your existing workflow. Making the transition easier, we have also released a GitHub action, gitopia-mirror-action: https://ift.tt/2CZjbQg , that mirrors your repositories from GitHub to Gitopia. Each commit is backed up on IPFS, Filecoin, and Arweave, safeguarding your code against censorship and eliminating single points of failure. A basic search feature is also enabled on Gitopia using the graph protocol. We recognize the challenges in the open-source community around lack of incentivization. Developers often find themselves contributing their time and skills for free, leading to potential burnout. To combat this, we have implemented bounties, allowing contributors to earn rewards when their PRs get merged. We encourage you to contribute and get involved with the bounties open in various Gitopia repositories. - gitopia-web: https://ift.tt/8Zaof2m - gitopia chain: https://ift.tt/5GhmcK1 - git-remote-gitopia: https://ift.tt/uDNfGMy Gitopia introduces a utility token, $LORE, which plays a crucial role in our platform. $LORE not only incentivizes open-source maintainers and contributors but also empowers the community to participate in platform governance via proposals. You can find more details about our token model here - https://ift.tt/TusmRkq The journey towards building Gitopia is ongoing, and there are exciting features in our pipeline: - Activity feed - Improve search ranking - CI/CD workflows - DAO workflows We're also actively working on tackling challenges in platform moderation, reducing maintainer fatigue, improving platform governance, and enhancing discovery on the platform. We invite you to try out Gitopia - https://gitopia.com and share your feedback, ideas or suggestions. Please comment here or reach out to us at hi [at] gitopia.org. We look forward to hearing from you! Helpful links: Documentation: https://ift.tt/MeIwk6E https://gitopia.com June 29, 2023 at 12:38AM

Show HN: Nohooks Webhooks on Platforms Without Webhooks https://ift.tt/uhcDaZo

Show HN: Nohooks – Webhooks on Platforms Without Webhooks Hello HN, We’d like to show you our project — Nohooks[0]. The aim is to add webhooks to platforms that do not natively support webhooks. We really believe many APIs can provide a better developer experience by providing webhook notifications to enable us to automate more things. Nohooks works by intelligently polling the integrated platform's APIs, determining if a change has occurred, and generating webhook events. Nohooks currently supports webhooks from Notion’s Databases, Render’s Services & Deployments, and DigitalOcean’s Droplets. We will add more in the coming days and improve the types of events/payloads generated to enable new workflows that were previously impossible or difficult to achieve. It uses Convoy[1] to power its webhooks delivery and debugging dashboard. We welcome you to try it out and give us your feedback — what platform would you love to have webhooks for that doesn’t currently exist? What webhooks best practices would you like to see implemented? [0] https://nohooks.io [1] https://ift.tt/ksGofOy https://nohooks.io June 28, 2023 at 11:08PM

Show HN: PFAS.report Measure the forever chemicals in your blood via Quest https://ift.tt/1beRKqm

Show HN: PFAS.report – Measure the forever chemicals in your blood via Quest Hey HN We made a site that let's anyone measure the forever chemicals in their blood with the gold standard LC-MS/MS blood serum test at Quest Diagnostics. If you're a firefighter, plant worker, planning to become pregnant or just someone who lives in an area with contaminated drinking water, check it out. I live in Santa Cruz. Here are my results: My lab findings: https://ift.tt/kjKyT1r... My total PFAS calculation: https://ift.tt/Vf4JnYW... NASEM clinical recommendations based on Total PFAS: https://ift.tt/Y8wjgWv... The goal is to be under 2 ng/mL. I'm 10.86. Honestly I was a bit surprised by my result and am currently deciding what to do next. There's some research out of Australia indicating blood donation/phlebotomy is effective at removing it ( https://ift.tt/j0NmoZM... ) from the body. Fluorochemicals seem to bind to the albumin in the blood. I might try that. Right now the site only works at Quest locations in California, but we're looking to expand to other states soon. If you're local, the site is live and you can order the test right now. Results are currently taking between 11 and 18 days. Thanks for reading my post. https://pfas.report/ June 28, 2023 at 11:02PM

Show HN: PR Template Builder https://ift.tt/oszwOij

Show HN: PR Template Builder Let me know if it's helpful or how it can be improved! https://ift.tt/G7nXveW June 28, 2023 at 05:17PM

Show HN: Playground for OpenAI Function Calling https://ift.tt/HsnJpNe

Show HN: Playground for OpenAI Function Calling Hey everyone, I'm Petr. I'm excited to share LangTale Playground ( https://ift.tt/R6Uueq7 ), a first-of-its-kind tool enabling anyone to experiment with OpenAI function calls without coding. Born out of a hackathon project, it's now a part of our broader LangTale platform aimed at tackling common developer challenges with Language Learning Models (LLM). These include prompt integration, testing and debugging, version control, auditing, and usage/cost management. Here's our tech stack: Next.js by Vercel, Tailwind CSS, OpenAI, PlanetScale's Vitess database, and the Radix UI & Shadcn's component library. We're eager to hear your feedback as we launch LangTale Playground today. Give it a spin and let us know what you think. https://ift.tt/R6Uueq7 June 28, 2023 at 03:29PM

Show HN: Langchain-Serve Bringing LangChain Apps Closer to Your Users https://ift.tt/Oq0g2YC

Show HN: Langchain-Serve – Bringing LangChain Apps Closer to Your Users https://ift.tt/jnv9hTL June 28, 2023 at 09:15AM

Show HN: AI tour guide Ask questions like texting a human tour guide https://ift.tt/fJkn4OI

Show HN: AI tour guide – Ask questions like texting a human tour guide https://ift.tt/2lhg0me June 27, 2023 at 10:52PM

Show HN: Flux Copilot Generative AI for hardware design https://ift.tt/vCXaG6i

Show HN: Flux Copilot – Generative AI for hardware design https://ift.tt/y5BEZTF June 28, 2023 at 12:13AM

Show HN: Signway An open source pre-signed URLs gateway written in Rust https://ift.tt/q7OFhGu

Show HN: Signway – An open source pre-signed URLs gateway written in Rust https://ift.tt/4oYKOVw June 27, 2023 at 10:29PM

Show HN: Platform for building Gen-AI applications on Spark https://ift.tt/IcAKziC

Show HN: Platform for building Gen-AI applications on Spark Hey HN, I'm Maciej, one of the co-founders of Prophecy ( https://prophecy.io ) - low code for Data Transformations and Generative-AI. We've just released the latest version of our product, which makes it easier for teams to build data pipelines for LLM-based applications. As part of the release, we're also open-sourcing the toolbox for Spark ( https://ift.tt/UvcjBwV ) that contains useful connectors, transformations, and agents for building Gen-AI applications. Hopefully, this allows some of you to build your apps easier and make them more robust and scalable from day one. Quick getting started example available here: https://ift.tt/UDdPIQy (all code is open-source too). While our product is already mature, the toolbox shared above is still in a pretty early stage but will be completely OSS. Any thoughts on the concept and ideas for what's important to the community would be super appreciated! https://ift.tt/tv4qrHh June 27, 2023 at 05:52AM

Show HN: Automize I hate writing web tests so I wrote a Chrome extension https://ift.tt/n0w71R8

Show HN: Automize – I hate writing web tests so I wrote a Chrome extension Whenever I write my integration tests or writing a script to scrape a website 90+% of my time is spent fiddling around with selectors. I absolutely hate all the test recorders because most of the time their selectors are so bad that it would have just been faster to do it myself. This lead me to create my chrome extension called Automize. It's basically just the chrome dev tools "elements" tab, except you can click specific attributes to hone in on a reliable selector. It will highlight the element live so that you can verify it works before moving it into your code base. https://automize.dev/ June 27, 2023 at 05:00AM

SFMTA and City Supervisors Collaborate on Arguello Boulevard Safety Project

SFMTA and City Supervisors Collaborate on Arguello Boulevard Safety Project
By Alejo Alvarado

Safety improvements are coming to the full length of Arguello.

Arguello Boulevard is getting a safety upgrade. The SFMTA has begun work on the Arguello Safety Project to improve safety for everyone, particularly people who ride bicycles on Arguello Boulevard. The project covers Arguello between Golden Gate Park and the Presidio.  

District 1 Supervisor Connie Chan and District 2 Supervisor Catherine Stefani called for protected bike lanes on Arguello Boulevard after a San Francisco bicyclist was struck and killed on Arguello in the Presidio on April 4, 2023. Supervisors Chan and Stefani each awarded the SFMTA $50,000 of Community Response Team funding to support safety improvements to Arguello Boulevard within city limits. In addition to this $100,000, the SFMTA will put money into the project, and staff will work closely with both Supervisors and the public to develop a comprehensive design that prioritizes safety on Arguello. 

Arguello Boulevard currently has bike lanes in both directions. However, this project will review and potentially propose protected bikeways that are separated from motor vehicle traffic by parked cars, safe-hit posts, transit islands or other physical barriers. These protective elements can make the street safer for bicyclists. 

The entirety of Arguello Boulevard previously was on the High Injury Network, the San Francisco streets where fatal and severe traffic collisions occur most. Safety improvements were made on one section of Arguello in 2017, but the corridor north of Geary Boulevard remains on the HIN. This project will help address the need for further safety improvements and expand safety and connectivity on the citywide bike network while helping the city meet its Vision Zero goals. 

Designs are currently being considered and the outreach/feedback period is expected to begin in Summer 2023. SFMTA staff is also coordinating with the San Francisco County Transportation Authority as that agency concurrently works on a District 1 Multimodal Transportation Study and a District 2 Safety Study and Implementation. 

For more information and updates, please visit the Arguello Safety Project Webpage.

Published June 27, 2023 at 04:55AM
https://ift.tt/HBKwpOG

Show HN: New Beautiful Desktop and Web UI/Monitoring for Apache KafkaKinesis https://ift.tt/QpASZaR

Show HN: New Beautiful Desktop and Web UI/Monitoring for Apache Kafka+Kinesis Hey folks, I'm super excited to announce the release of a new UI for Apache Kafka, Confluent, Redpanda and Kinesis that focuses on Teams and Data Mesh. (Note: the desktop version is also very popular with individual developers!) Why is this important? Because providing a solution that can be used by both IT and business (non-technical) users is essential when building applications that process business data. Of course, we are mainly developers working on Kadeck. So you won't miss any of the features you need to troubleshoot and monitor Kafka and your applications. In fact, we have put a lot of effort into making Kadeck the best UI for Apache Kafka on the market. This includes enterprise features such as fine-grained rights management, topic organisation with data owners, labels and topic (API) documentation, teams and roles as well as LDAP/AD connectivity, data policies and masking, audit log and much more. I hope you enjoy using Kadeck - either the free version or the Professional/Enterprise version - and please let me know your feedback. I always love to hear about your specific use case! Have a great day, Ben https://www.kadeck.com June 27, 2023 at 04:14AM

Show HN: Wolfia Codex Ask anything about any code https://ift.tt/VhpaHtz

Show HN: Wolfia Codex – Ask anything about any code Hi HN, we’re excited to show you Wolfia Codex (wolfia.com). Wolfia Codex allows you to ask any question you want to any codebase. Unlike using a generic tool like ChatGPT, we provide context to the LLM by retrieving relevant snippets from the actual code. We started by indexing a bunch of popular open source repositories, and you can request your favorite one. We plan to monetize by offering a paid version for private codebases. We do this by using vector embeddings ( https://ift.tt/9fHpIGB ) to index a specific codebase in a vector database. We then use OpenAI’s GPT 4 model with a dedicated prompt that combines your query and the most relevant results, based on similarity from the vector database, as context to provide a relevant response to your question. The answer is generated as markdown to display things like blocks of code. We also let you see the relevant snippets of code used to generate the answer for reference, ask follow up questions, and we have an option to share an answer. My co-founder Naren and I used to lead engineering teams. We often had to stop the team from working on their main project and ask them to write documentation to help onboard new engineers to the codebase. That documentation takes days of work to write and ends up being stale very quickly. Wolfia Codex allows new engineers unfamiliar with a codebase to ask pointed questions without having to always interrupt a co-worker to get answers, nor having to have them write lots of documentation. We would love to hear what you think: don’t hesitate to share good and bad answers in the comments! https://wolfia.com/ June 27, 2023 at 12:52AM

Show HN: Winded View Multiple Tailwind Breakpoints Simultaneously https://ift.tt/CZbAmwB

Show HN: Winded – View Multiple Tailwind Breakpoints Simultaneously Hey HN, Constantly toggling viewport sizes the other day finally tipped my personal annoyance/action threshold. The result is WINDED - a simple tool to help you simultaneously view how your website appears on different screen sizes without needing to constantly adjust the size of your browser window. With a 4K monitor, you can see every Tailwind breakpoint on a single screen! This is game-changing. Please let me know what you think! https://ift.tt/fGCe5om June 26, 2023 at 10:23PM

Show HN: A community to share ChatGPT chats https://ift.tt/B6DkCjw

Show HN: A community to share ChatGPT chats https://ift.tt/wZ8GE9l June 26, 2023 at 10:05AM

Show HN: Shark Tank At-Home Plastic Surgery Kit [video] https://ift.tt/dECLuT7

Show HN: Shark Tank – At-Home Plastic Surgery Kit [video] https://www.youtube.com/watch?v=mKSwrhh_kwk June 26, 2023 at 07:31AM

Show HN: ChatHN Chat with Hacker News using natural language https://ift.tt/hLOqnJR

Show HN: ChatHN – Chat with Hacker News using natural language Hi again Hacker News! OpenAI recently launched "Function Calling", which is a way for developers to describe functions to GPT-3.5/4 and have the model intelligently choose to output a JSON object containing arguments to call those functions. I decided to tinker around with it this weekend and build an MVP that uses OpenAI Functions + Vercel AI SDK to "chat" with the Hacker News API using natural language, in real time! It's fairly basic for now (supported functions: https://ift.tt/VEHQvU7... ) but just wanted to launch this as a proof of concept (PoC)! Hope y'all like this :) https://ift.tt/A829Sgj June 26, 2023 at 12:19AM

Show HN: Projectable - a TUI file manager built for projects https://ift.tt/5WSAwFd

Show HN: Projectable - a TUI file manager built for projects https://ift.tt/1A3SgT5 June 26, 2023 at 03:05AM

Show HN: Open-source shooter which made it to AC: Valhalla and Skydio drones https://ift.tt/daG8MhE

Show HN: Open-source shooter which made it to AC: Valhalla and Skydio drones So just for fun, I wrote a complete multiplayer game in pure C++. I even wrote my own texture atlas packer, which is now used by Assassin's Creed, 2 scientific publications as well as a drone manufacturing company - each of these basically mentions the name of my game. There is even a claim that Unity patented some of the ECS ideas that originate from this project. See https://ift.tt/lrY2EiX... for details. By the way the game is pretty darn good. 10 people connected yesterday to test a new map: https://www.youtube.com/watch?v=CHLPzZqANlM It took me well over 10 years to code it all by hand, but the journey was truly worth it. https://ift.tt/xSCmkDN June 25, 2023 at 09:04PM

Show HN: Fossfox paid opportunities for open-source devs https://ift.tt/wIEKpql

Show HN: Fossfox – paid opportunities for open-source devs The index lists either companies that work on open-source products or those that heavily contribute to open-source. Either way, ideal for devs that want to keep an eye out for opportunities. Engineering teams can post for free. Open directory of available positions is here [0]. [0] https://ift.tt/VPjSxhn https://fossfox.com June 26, 2023 at 12:37AM

Show HN: AI Getting Started A template helps you start a AI SaaS with ease https://ift.tt/dOb6eRW

Show HN: AI Getting Started – A template helps you start a AI SaaS with ease https://ift.tt/RkCF8XN June 25, 2023 at 10:52AM

Show HN: ReliableGPT run 200 GPT-4 requests in parallel https://ift.tt/T6FhMYq

Show HN: ReliableGPT run 200 GPT-4 requests in parallel reliableGPT handles GPT-4 429 rate limit errors it optimally allocate jobs for incoming requests to maximize usage of Requests/min and Token/min limits https://ift.tt/fit2yeo June 25, 2023 at 07:53AM

Show HN: Never make a manual report for engineering metrics again https://ift.tt/Tk2WI57

Show HN: Never make a manual report for engineering metrics again https://ift.tt/jCgsVoB June 25, 2023 at 03:41AM

Show HN: Im an introvert made an app to maintain relationships added more AI https://ift.tt/MtbFJ7H

Show HN: I’m an introvert, made an app to maintain relationships, added more AI Hello again fellow hackers. I created this app and I expect it can help others like me, those with ADHD and those who simply want to be better at reaching out to friends and family and related. In the first post I made that got traction — https://ift.tt/oXHqbTA — I received a lot of commentary. I hope there will be related commentary this time around, particularly with the new AI functionality, but, so long as the app is used with genuine intention, I truly feel the result is a net positive and this is consistently reflected in the feedback I receive from actual users of the app. So, why am I posting again? Because better AI is becoming more available/democratized and I’ve updated the app to support contextually-aware AI-based message generation. This has allowed staying in touch to become even more friction-free. I define the app as a smart communications assistant/tool for text messages, calls and email that helps making staying in touch as effortless as it can be. How is this app different from other personal CRM, automation and messaging tools? Well, the app is super simple to use and combines some functionality from all these areas. Unlike most personal CRM apps that are unable to make contact decisions based on recently received texts and calls, device automation apps that lack a CRM focus, and messaging tools that cannot provide AI-generated and contextually-aware messages for your current conversations, CommuniqAI intelligently integrates these three aspects. It cleverly keeps you connected with the people who matter most, with minimal interruption and distraction. In contrast to other related apps, manually logging or copying previous communications is unnecessary and notifications display your actual conversation histories, so you can quickly recall what you last touched upon. By default, the app will not take any action and largely act as a helpful reminder, and I recommend this type of use. When I originally submitted to HN the app was still in beta, but this is no longer the case. Also, there are no ads, logins or subscriptions. I’d love some more feedback; I feel the use of AI in “all the things” will become pervasive. https://ift.tt/vlQ5kwq June 24, 2023 at 09:33PM

Show HN: HN comments sidebar bookmarklet https://ift.tt/BEd8Klm

Show HN: HN comments sidebar bookmarklet https://ift.tt/4SPFYCd June 25, 2023 at 01:21AM

Show HN: Writedown.app FOSS Markdown Diary https://ift.tt/nX3KcCM

Show HN: Writedown.app – FOSS Markdown Diary https://writedown.app/ June 25, 2023 at 12:53AM

Show HN: Cwop.rest An easy way to submit weather station reports to NOAA CWOP https://ift.tt/IxdRTjm

Show HN: Cwop.rest – An easy way to submit weather station reports to NOAA CWOP https://cwop.rest/ June 24, 2023 at 08:29PM

Show HN: Automatically assemble Windows Sysroots directly from Microsoft https://ift.tt/Ugk567y

Show HN: Automatically assemble Windows Sysroots directly from Microsoft winsysroot is a tool which automatically and efficiently creates what is effectively a "sysroot" for Windows targets, allowing you to (cross)-compile against native Microsoft sources from any operating system and for any architecture supported by Microsoft. It also takes care of the case-sensitivity problem of the Windows SDK by automatically generating LLVM overlay specifications. It is written in pure cross-platform Go and is extremely fast it tries very hard to download the absolute minimum number of files to achive its goals. It pulls all data directly from Microsoft to avoid any legal issues (but you aren't allowed to distribute the resulting sysroots without explicit permission by Microsoft). https://ift.tt/Hqty1nB June 24, 2023 at 05:55PM

Show HN: Iceberg Graphic Design and Diagramming in Python https://ift.tt/1Qu6Djf

Show HN: Iceberg – Graphic Design and Diagramming in Python https://ift.tt/c0GLRFE June 23, 2023 at 11:18PM

Show HN: React Jam build a game using React https://ift.tt/uea9Y6H

Show HN: React Jam, build a game using React We created some games using React. It was surprisingly easy, which got us wondering why more people weren’t doing it. So we decided to host a “React Jam” event to encourage React devs to try their hand at building games! React Jam aims to be a first-of-its-kind online event where React devs create a game in 10 days. We’ve gotten some amazing judges/sponsors and we’re really excited to see how the React + game dev communities will respond to our event. More broadly, our hope is that React Jam will help millions of React developers realize that it's quite easy to create their first game using a familiar framework. Building games with React might sound crazy / suboptimal, but React Native seemed ridiculous a decade ago and is now ubiquitous. We think the same could happen with games too! Would you build a game using React? Why / why not? https://reactjam.com June 23, 2023 at 08:49PM

Celebrate Pride in San Francisco: Looking Back and Moving Forward

Celebrate Pride in San Francisco: Looking Back and Moving Forward
By Enrique Aguilar

SFMTA Pride Parade contingent in 2022.

San Francisco has long been at the forefront of the LGBTQIA+ movement in the United States, and Pride is an integral part of the city’s cultural fabric. On Sunday, June 25, Market Street will come alive during the SF Pride Parade. This year's theme, "Looking Back and Moving Forward," embodies the spirit of reflection, progress and unity. Staff from the SFMTA will be participating in the parade and are ready to come together to celebrate! 

Pride events are important to countless people. They offer a safe and accepting space where folks can express their true selves without fear or judgment. The celebration is a powerful reminder that everyone deserves acceptance and respect, regardless of sexual orientation or gender identity.  

Pride Month events also acknowledge the contributions and struggles of the LGBTQ+ community throughout history. From the famous Castro district to influential activists and community organizations, San Francisco has a storied history of advocating for LGBTQIA+ rights. SF Pride exemplifies this legacy, drawing people from all over the world to celebrate love. As San Francisco prepares for its upcoming Pride events, it's important to reflect on the significance of Pride Month and why it resonates so deeply with so many people. 

You can your support for the LGBTQIA+ community by joining some or all of the San Francisco Pride Weekend events: 

Trans March – Friday, June 23 

Dyke March – Saturday, June 24 

Pride Celebration – Saturday, June 24 and Sunday, June 25 

Pride Parade – Sunday, June 25 

Published June 24, 2023 at 12:02AM
https://ift.tt/7PW2JSD

Show HN: Schnitzeljagd.dev tests your web dev skills https://ift.tt/4nuUpIB

Show HN: Schnitzeljagd.dev tests your web dev skills Inspired by the Cicada 3301 phenomenon and others, I created an internet scavenger hunt to test your web development knowledge and wit. It has 20 steps, getting more challenging the further you get. Time estimate: 1 hour(?) Fun fact: I created a spreadsheet with ideas for this back in July 2014. I think as far as side projects go this one didn't take me too long. https://ift.tt/kebTEA0 June 23, 2023 at 06:29PM

Show HN: ground-init: Install a machine with almost but not quite cloud-init https://ift.tt/OrNP6av

Show HN: ground-init: Install a machine with almost, but not quite, cloud-init https://ift.tt/enAF10P June 23, 2023 at 06:27PM

Show HN: I've built open-source collaborative WYSIWYG Markdown editor https://ift.tt/0p23ecl

Show HN: I've built open-source, collaborative, WYSIWYG Markdown editor Inspired by the design and UI/UX of apps like Notion, and utility of open-source apps like StackEdit, I decided to create a minimalistic, local-only WYSIWYG Markdown editor. Some features worth highlighting: - Monaco editor and Prettier integration for code snippets - Tables (apparently the holy grail of WYSIWYG editing) - Embeds (for CodePen, CodeSandbox and YouTube, most useful for HTML or JSON exports) - Accepts Markdown paste-in, and "exports"/generates HTML, Markdown and JSON outputs - Collaboration (with real-time awareness and initial commenting system, available only when logged in) - GPT-3.5 integration (only when logged-in with the corresponding extension installed) Stack used: TipTap, Solid.js, HocusPocus, Fastify, tRPC. Some notable drawbacks: - No mobile support - Collaboration available only between signed-in users, in the same workspace; - I tried my best to support most common Markdown formatting, pasting and in-editor shortcuts, though there might still be room for improvement - Self-hosting isn't easy right now, though you should be able to figure it out from the source code The editor itself is a standalone app, extracted from the larger Vrite CMS project ( https://ift.tt/xktjDsE ) which you can also test out (only with sign-in) here: https://app.vrite.io/ https://ift.tt/ZIOXUfG June 23, 2023 at 06:10PM

Show HN: Flights for Flaneurs https://ift.tt/uKFXR8U

Show HN: Flights for Flaneurs This is a "show" and an "ask". I built a Flight search engine for people with Wanderlust in their souls I had 2 days off, I wanted to leave town, didn't matter where, away! Expedia doesn't give a list of destinations when you want to leave Tuesday, and return Wednesday. So I built my own custom solution. It has Bangkok, Lisbon and Austin as departure points. But ... Flight data is horribly expensive, so I cannot scale to all cities in the world. If you have any suggestions to solve this, feel free to share! https://ift.tt/XBIztcl June 23, 2023 at 08:57AM

Show HN: Zero-to-high-school / Learn Grade 1-12 subjects https://ift.tt/6s85BWX

Show HN: Zero-to-high-school / Learn Grade 1-12 subjects https://ift.tt/kU7i9x2 June 23, 2023 at 07:09AM

Show HN: I wrote a script to back up your Notion.so data with ease https://ift.tt/jR23noh

Show HN: I wrote a script to back up your Notion.so data with ease Backup made easy with NotionBackup! No more hassle with obscure Notion exports! Our project fixes HTML exports, giving you editable and visually appealing pages that stand the test of time. Preserve your data effortlessly. Check it out: https://ift.tt/VG5c3ru https://ift.tt/VG5c3ru June 23, 2023 at 04:32AM

Show HN: Send your diff to ChatGPT and prepare a commit message https://ift.tt/NhfbcrW

Show HN: Send your diff to ChatGPT and prepare a commit message https://ift.tt/9a3cTF2 June 23, 2023 at 01:29AM

Show HN: Configu OSS project that puts an end to your configuration headaches https://ift.tt/aNJZBFA

Show HN: Configu – OSS project that puts an end to your configuration headaches Hi HN, this is Peleg from Configu. We have open-sourced Configu ( https://ift.tt/eYUMX4a ). It’s a simple yet powerful tool designed to manage application configurations (env vars, secrets, feature flags, and more) at scale across environments – from code to runtime – by providing configuration orchestration along with a Configuration-as-Code (CaC) approach. You can easily sync and connect it to any configuration store you use (files in git repo, secret managers, feature flags, databases, etc.) and Configu Orchestrator provides a unified interface that rules them all and allows developers to define and deploy configurations consistently. This ensures that the desired settings are applied accurately throughout the entire software development lifecycle (SDLC). By automating the configuration orchestration process, it reduces tedious manual work and errors and promotes efficient deployments. It can be used with any programming language/framework and is platform independent with a super easy setup. Give it a try ( https://ift.tt/eYUMX4a ), and let us know what you think! Docs: https://ift.tt/OkPtRrp https://ift.tt/eYUMX4a June 22, 2023 at 07:04PM

Show HN: 400 sites to submit your startup to reviewed https://ift.tt/fXgWA0l

Show HN: 400 sites to submit your startup to, reviewed I scraped more than 400 urls that were listed as supposed good places to launch a startup. I checked out each one, and found a lot of neglected sites, domains for sale, sites asking a lot of money to list your startup, etc. I made notes about my experience with each. I think this could be useful to other startups. https://ift.tt/7UpOoDu June 22, 2023 at 06:11PM

Show HN: Why Google Analytics May Not Be the Best Option for Your Website (2023) https://ift.tt/uq36AOa

Show HN: Why Google Analytics May Not Be the Best Option for Your Website (2023) In 2023, website owners, bloggers, and web developers need to re-evaluate their use of Google Analytics. While it has been a go-to tool for tracking website stats, its privacy concerns and limitations are becoming increasingly apparent. https://ift.tt/90Mvhgs June 22, 2023 at 10:43AM

Show HN: Zoney.io Decide on meeting time across timezone easily https://ift.tt/sUCY1JG

Show HN: Zoney.io – Decide on meeting time across timezone easily https://zoney.io/ June 22, 2023 at 08:34AM

Show HN: Dependency Hell (Short Story) https://ift.tt/B9qlvQz

Show HN: Dependency Hell (Short Story) https://ift.tt/0Gzy3Fh June 22, 2023 at 03:11AM

Show HN: Passkeys use cases demo (Authsignal) https://ift.tt/SrALY2D

Show HN: Passkeys use cases demo (Authsignal) We've created a more comprehensive demo for Passkeys showing how you can use it at sign in, or embed into other parts of your flow https://ift.tt/9eTwP3y June 22, 2023 at 03:03AM

Show HN: I Built a next.js Product Catalog with an open source ecommerce module https://ift.tt/bakKhZ0

Show HN: I Built a next.js Product Catalog with an open source ecommerce module I built a next.js product catalog entirely on open source modular e-commerce and Vercel's serverless functions. You own the data, the commerce logic is integrated into your project and run through your own APIs. This is a showcase for our Modular way of approaching e-commerce rather than approaching it through Shopify or commercetools APIs. You can follow the twitter thread here - https://twitter.com/RiqwanMThamir/status/1671426435813179394 Looking forward to hearing your thoughts :) https://ift.tt/YlKuCM7 June 22, 2023 at 01:59AM

Show HN: Fake Terraform modules for fast testing and learning https://ift.tt/qnXhzJU

Show HN: Fake Terraform modules for fast testing and learning I often use these reusable modules to sketch ideas during live demos or for tutorials about Terraform patterns, where actual resource creation would be a waste of time and money. Contributions, especially for other clouds, are welcome, as I only know what is helpful for AWS. They're handy for beginners to understand how to wrap and manage reusable modules from root modules and for more advanced users who want to experiment with Terragrunt. https://ift.tt/oBlV3EK June 22, 2023 at 12:10AM

Show HN: GitHub Stats Dashboard Powered by GraphQL API and GitHub Action https://ift.tt/xK7qSBE

Show HN: GitHub Stats Dashboard Powered by GraphQL API and GitHub Action https://ift.tt/Y3H06v8 June 21, 2023 at 01:48PM

Show HN:Wikipedia vector search. 36M passages embeddings in just 2.54 GB https://ift.tt/B0GYbFs

Show HN:Wikipedia vector search. 36M passages embeddings in just 2.54 GB https://ift.tt/xrpXHJE June 21, 2023 at 08:36AM

Show HN: A library for execing Python code safely using WASM https://ift.tt/UeXNT01

Show HN: A library for `exec`ing Python code safely using WASM Inspired by Simon Willison's blog post that was catalyzed by this HN post: https://ift.tt/olbRmI7 wasm_exec is a Wasm-powered, sandboxed implementation of exec() for safely running dynamic Python code There are number of use-cases emerging that require arbitrary code execution, often code that is generated by LLMs (Large Language Models) like ChatGPT. This can enable some really cool functionality - like generative BI or website generation - but also introduce a massive security flaw if implemented via eval() or exec(). This is because arbitrary code can be executed using these methods. In a worst case scenario, exec'ing arbitrary code could enable some to rm -rf / your entire server! This library intends to provide a secure method of executing arbitrary Python code to empower LLM-based code generation. This was originally intended to be a direct PR to Langchain but given that the problems with exec() extend to the entire Python ecosystem, it was decided that it would be better as a standalone package. Given the love for Wasm on HN, I thought some folks might be interested,and I'd love additional feedback or contributions to the code base. https://ift.tt/lxpq8bm June 21, 2023 at 06:14AM

Show HN: AfterZhev A Graphical RPG for Arduino in AVR Assembly https://ift.tt/hjJ2WRv

Show HN: AfterZhev – A Graphical RPG for Arduino in AVR Assembly For the last year I've been working on a small RPG, called "AfterZhev", that runs on a single ATmega2560 plus some passive components. The game runs at 60 FPS on a stock 16 MHz ATmega2560, so it's Arduino Mega2560 compatible, and generates a 60 Hz 640x480 VGA video output, with an effective resolution of 120x66 pixels. It also generates 8-bit sound. AfterZhev was written entirely in AVR assembly. AfterZhev - I think! - is the only graphical RPG that runs on an 8-bit Atmel chip. I'd like to be wrong about that, though. As the world's official best player, I can beat the game in under three minutes, but it'll probably take an hour or so to complete. Let me know what you think! Writeup: https://ift.tt/G21dymp Source code: https://ift.tt/w0chrdx https://ift.tt/wFCP0J1 June 21, 2023 at 03:05AM

Show HN: pg-primer - Beginner's guide to administering/managing PostgreSQL https://ift.tt/SYVh2NR

Show HN: pg-primer - Beginner's guide to administering/managing PostgreSQL I created this small guide for people starting with postgresql. I added some queries I commonly used as well. Any feedback? https://ift.tt/1TZJC6h June 21, 2023 at 01:06AM

Show HN: Autolabel a Python library to label and enrich text data with LLMs https://ift.tt/p8dIxVt

Show HN: Autolabel, a Python library to label and enrich text data with LLMs Hi HN! I'm excited to share Autolabel, an open-source Python library to label and enrich text datasets with any Large Language Model (LLM) of your choice. We built Autolabel because access to clean, labeled data is a huge bottleneck for most ML/data science teams. The most capable LLMs are able to label data with high accuracy, and at a fraction of the cost and time compared to manual labeling. With Autolabel, you can leverage LLMs to label any text dataset with <5 lines of code. We’re eager for your feedback! https://github.com/refuel-ai/autolabel June 21, 2023 at 12:56AM

Show HN: AWS Cost Leaderboard https://ift.tt/dCx9irs

Show HN: AWS Cost Leaderboard https://ift.tt/AstBnc0 June 20, 2023 at 08:15AM

Show HN: Reproducing TikTok with Django Ninja and React Native https://ift.tt/fjWLmK4

Show HN: Reproducing TikTok with Django Ninja and React Native I am about to graduate from university this year, and I had an idea to create a mobile app similar to TikTok but for OnlyFans. Interestingly, the inspiration to replicate TikTok came from an episode of the Acquired Podcast discussing Meituan. It seemed somewhat ironic to copy a Chinese app. I ran out of money to pay rent though, so I’m looking for jobs here in Sydney instead now. I want to keep working on this project in my spare time and would appreciate any feedback and particularly guidance for how to run an open-source project! https://ift.tt/TxIAPtq June 20, 2023 at 06:49AM

Show HN: Global Pomodoro every 30 minutes https://ift.tt/7gp5Vyz

Show HN: Global Pomodoro every 30 minutes I love using the Pomodoro technique with my friends. We each share what we want to accomplish in 25 minutes, work together, and then take a 5-minute break to discuss our progress. Recently, I had an idea to take this concept to the next level. If you think about it, 25 + 5 = 30 minutes - the perfect amount of time for a global Pomodoro session to start every half hour. After several evenings of brainstorming and collaboration, I'm excited to introduce Pomodorr.io. This platform allows individuals from around the world to come together and work on their projects during these global Pomodoro sessions. So, meet Pomodorr.io. Every 30 minutes, a global pomodoro kicks off in the world. There is a general chat to feel the shoulder of remote colleagues in terms of efficiency. You can meet me and my friends there almost every day. https://pomodorr.io June 20, 2023 at 04:42AM

Show HN: Rate Movies by Political Bias https://ift.tt/kdXa6TP

Show HN: Rate Movies by Political Bias Hope you enjoy! Why I created this: https://ift.tt/sa1DhwH https://ift.tt/7XFqeMm June 20, 2023 at 04:57AM

Show HN: Debian Based Home Router https://ift.tt/S9QfUe6

Show HN: Debian Based Home Router https://ift.tt/svWRe0I June 20, 2023 at 02:42AM

Show HN: Simulacra and Simulation Photography Project https://ift.tt/UFZ8civ

Show HN: Simulacra and Simulation” Photography Project Simulacra and Simulation is a conceptual photography project that is meant to explore what constitutes reality in an image. First, I ask ChatGPT to create a detailed description of a famous photograph. Second, I provide that description to Midjourney, which creates a flawed, but usually recognizable interpretation of the original photograph. Third, I capture my computer screen, where the Midjourney image is visible, with a medium format film camera. Fourth, I hand develop and print the resulting image, which is now very much a real photograph of a facsimile of a real photograph. https://ift.tt/23qQTSW June 19, 2023 at 11:34PM

Show HN: Generate photorealistic images using Stable Diffusion and ControlNet https://ift.tt/x8qfStv

Show HN: Generate photorealistic images using Stable Diffusion and ControlNet https://app.visoid.com/ June 19, 2023 at 06:09PM

Show HN: Hat Trick 247 Experimental AI-Powered 24/7 Soccer News Radio [video] https://ift.tt/Gugf8hz

Show HN: Hat Trick 247 – Experimental AI-Powered 24/7 Soccer News Radio [video] https://www.youtube.com/watch?v=UgPL-u6Sav4 June 19, 2023 at 04:20PM

Show HN: Slint - A Declarative UI Toolkit Written in Rust for Embedded & Desktop https://ift.tt/s6OQSJH

Show HN: Slint - A Declarative UI Toolkit Written in Rust for Embedded & Desktop Slint is a declarative GUI toolkit written primarily in Rust, with API support for multiple programming languages such as C++ and JavaScript. It is designed for desktop and embedded usage. The Slint website has just been redesigned. And we added a new Royalty-Free License option besides GPL and commercial https://slint.dev June 19, 2023 at 02:27PM

Show HN: Reading Tracker (Mobile First) https://ift.tt/rJCd1Y8

Show HN: Reading Tracker (Mobile First) https://ift.tt/YWnPmsQ June 19, 2023 at 12:58PM

Show HN: Indexing Discord content into the web Answer Overflow https://ift.tt/Rr7TH5Y

Show HN: Indexing Discord content into the web – Answer Overflow Hi! I'm Rhys, I develop Answer Overflow a search engine for Discord channels. Answer Overflow indexes content from channels into Google making them discoverable on the web. I'm sharing this again after seeing a lot of discussion during the Reddit blackout about the inaccessibility of information sent in Discord servers. Answer Overflow is a verified bot in over 100 communities, fully complies with the Discord ToS, and is open source! https://ift.tt/D0nvTp5 Check out some of the communities here! T3 Community - https://ift.tt/GTiBtf4 C# - https://ift.tt/zJTX4kH Reactiflux - https://ift.tt/zJTX4kH All - https://ift.tt/1x7dm3z Please let me know what feedback you have, thanks for checking it out! https://ift.tt/GzwYPiF June 19, 2023 at 01:20AM

Show HN: I built a SIP server from scratch https://ift.tt/ygYIrwZ

Show HN: I built a SIP server from scratch https://ift.tt/eDpcwW0 June 19, 2023 at 12:00AM

Show HN: Dots and Boxes in Elm https://ift.tt/eMjVhbt

Show HN: Dots and Boxes in Elm https://ift.tt/4wjxPt6 June 18, 2023 at 12:16PM

Show HN: Wasmtime Driver for Nomad https://ift.tt/OAehl4R

Show HN: Wasmtime Driver for Nomad https://ift.tt/q79XmWf June 18, 2023 at 09:21AM

Show HN: Conquer CSS a free introductory book for CSS [pdf] https://ift.tt/Skmo0Hz

Show HN: Conquer CSS, a free introductory book for CSS [pdf] I have moved onto other side projects since writing a short book for those looking to cover the fundamentals of CSS, so I made it free and stopped marketing it. Enjoy. https://ift.tt/Cp1hH63 June 18, 2023 at 07:17AM

Show HN: I made a website for inhaler types and instructions https://ift.tt/oA7xm02

Show HN: I made a website for inhaler types and instructions https://ift.tt/M1UgYC4 June 17, 2023 at 09:11PM

Show HN: I built an open-source notification inbox widget for Hacker News https://ift.tt/iCbHEtT

Show HN: I built an open-source notification inbox widget for Hacker News Hey all, I built a Chrome extension (open source) that adds a notification inbox widget (and optional email notifications) inside HackerNews. * This inbox feed shows an unread bubble (Like in Reddit) whenever someone replies directly to your thread or comment. * Optionally, you can enable email notifications for the same. (With batching support) * Makes it easy to navigate to new replies. == URLs == Github Repository : https://ift.tt/FGxXPLU == How it works? == * This extension uses Engagespot to embed an In-App notification inbox. * It just makes use of your public HackerNews username and nothing else! No cookies, nothing! * This extension works by polling HN API every minute from the backend server to check for new updates. (No matter how many people use this extension, the server calls HN API only once every minute) == Why? == Isn't it much better when there is a way to know that I have an unseen comment? Otherwise, I have to keep refreshing HN to know if someone replied. I'd love to hear your thoughts on this. How do you currently check for new replies to your comments? June 18, 2023 at 12:10AM

Show HN: A CLI to sync between Android and local system using adb https://ift.tt/kz6uO9Z

Show HN: A CLI to sync between Android and local system using adb https://ift.tt/6b7xv3j June 17, 2023 at 10:35PM

Show HN: Cat Mode https://ift.tt/vo74OKS

Show HN: Cat Mode https://ift.tt/rcFxN1X June 17, 2023 at 01:34AM

Show HN: 77 Year old launches SaaS platform today. Seeks feedback https://ift.tt/zuwi96a

Show HN: 77 Year old launches SaaS platform today. Seeks feedback Richard Montgomery (rm@propbox.co). I believe PropBox is the first advertising platform to facilitate a home seller and buyer to directly negotiate and close real estate transactions within the platform and zero commissions entirely online. Looking for feedback to continuously improve the product. https://propbox.co June 17, 2023 at 05:15AM

Celebrating LGBTQIA Diversity at the SFMTA

Celebrating LGBTQIA+ Diversity at the SFMTA
By Enrique Aguilar

Yves standing in front of a photo of his father at the SFMTA headquarters.

This Pride Month, we are spotlighting some incredible people who work tirelessly behind the scenes at the SFMTA and are part of the agency's LGBTQIA+ community. Their dedication, passion and unique perspectives contribute to the success of our transportation system, making it a true reflection of the diverse customers we serve. 

Yves Michael C. Valdez is an HR Analyst for Employee and Labor Relations and is passionate about helping others. Outside of work, Yves is an avid gardener who has cultivated a collection of dwarf Japanese maples, succulents and orchids. 

Several key motivations led Yves to the SFMTA. He relied on public transit when he moved to San Francisco from the Philippines, and that left a lasting impression on him. The daily interactions and unique experiences of passengers, sometimes filled with drama, comedy and suspense, captured his attention and created a sense of connection with the city’s diverse population. His father's career as a fare inspector at the SFMTA instilled a sense of pride and purpose, inspiring him to follow in his footsteps and contribute to the agency that had provided so much for his family. 

Yves emphasizes the significant impact the SFMTA has had on his life and how it allowed him to leave the private sector for a career in public service. Despite not getting a job with the agency the first time he applied, Yves was eventually hired and embarked on an incredible roller coaster ride of growth and learning as he navigates the nuances of interacting with such a diverse workforce every day. 

Yves has collaborated with colleagues to revamp the tuition reimbursement process for service-critical union members, streamlining the system and ensuring fair access to educational opportunities. His work on preparing and presenting reports to the Civil Service Commission also showcases his expertise during the pressure of such important meetings. 

Yves also has gone above and beyond by taking the initiative to process Public Service Loan Forgiveness for SFMTA employees. He recognizes the stress associated with student loans and sees the importance of supporting his colleagues through this process. 

Beyond his “regular” job duties, smaller, heartfelt moments truly resonate with Yves. Whether assisting a retiree with their Transit pass sticker, helping an employee secure a Family Friendly Workplace Ordinance approval, or simply surprising someone with an afternoon ice cream treat, the gratitude and notes of appreciation he receives from individuals make Yves smile. He believes the richness of public service lies not in financial gain, but in the personal fulfillment derived from positively impacting others' lives. 

Yves’ journey at the SFMTA exemplifies the power of diversity and inclusion. It reminds us that by embracing diversity and inclusion, the agency can connect people physically and in spirit, creating a stronger and more vibrant community for everyone.  

Watch an interview video with Yves to learn more about his experiences, motivations, and proud moments. We’ll also be spotlighting other LGTBTQIA+ staff in an upcoming blog. 

Published June 17, 2023 at 02:23AM
https://ift.tt/JEHApZN

Show HN: I made an open-source Notion-style WYSYWIG editor https://ift.tt/5TDcr2Q

Show HN: I made an open-source Notion-style WYSYWIG editor https://novel.sh/ June 16, 2023 at 11:19PM

Show HN: Meg-4 the Open Source PICO-8 alternative https://ift.tt/vYINHRJ

Show HN: Meg-4, the Open Source PICO-8 alternative Hi fellow hackers, I've created a GPL licensed alternative to the proprietary PICO-8. It also addresses most of its shortcomings: - multilanguage support - uses UTF-8 encoding (BMP only) - sophisticated user input methods (direct codepoint, composition, Hiragana and Katakana etc.) - provides a large and efficient API library for your scripts - supports C, BASIC, Assembly and Lua scripts (more to come) - supports wide variety of file formats (Amiga MOD, MIDI, Tiled TMX, PNG, etc.) - capable of importing PICO-8 and TIC-80 cartridges - runs in your browser: https://ift.tt/8tai2gT It might not look like much at first glance, but it surely shows its strengths when you start using it (for example automatic API help as you type in the code editor, or invoking the built-in debugger if your script crashes, things like that which makes development easy and fun). Also check out its well-structured and comprehensive documentation: https://ift.tt/z4ZyvEB Binaries are provided for emscripten (web), Windows, Linux (statically linked SDL and GLFW3+portaudio, dynamically linked deb package for Ubuntu and RaspiOS). It is still in early in development, but almost feature complete. At this stage, expect minor bugs here and there, but should work most of the time. The interface is already translated to 25 languages, but the built-in help and the user manual is only available in English for now. Let me know what you think! https://ift.tt/8tai2gT June 16, 2023 at 09:34PM

Show HN: Discuit A Reddit alternative with a clean UI and a sensible vision https://ift.tt/IKDZiWN

Show HN: Discuit – A Reddit alternative with a clean UI and a sensible vision Hi HN, this is a platform (Discuit, pronounced "diskette") I've been working on for about two years. I initially built it for a niche demographic (my native country). But now with Reddit going dark and people looking for a new place to migrate to, I'm doing a quick launch today. A few quick things: 1. I don't believe federated platforms will ever become mainstream. They have a whole host of problems, not the least of which is that they're too complicated for most people to use. This platform is not, therefore, federated. 2. I don't know what the best way of monetizing a thing like this is. I see only two options: the Wikipedia model of running on donations, or being advertising supported (along with a paid ad-free tier). The Wikipedia model works quite well for small-scale and bandwidth light projects, but I don't think a large social media platform can ever be funded that way. 3. Whichever option of monetization I take (if this takes off, that is) what I can say with certainty is that this will not go down the path of previous platforms. I don't believe the SV grow-fast model has worked very well for the end users. I have no interest in chasing growth for its own sake, or in chasing valuations, or in capturing as much attention from the users as possible. On this platform, therefore, there never will be any dark UI patterns. Avoiding enshittification is a primary goal of mine. 4. My vision for this platform, and for social media in general, is about giving users agency; the freedom to choose their social experience to their liking. What this would mean in practice are things like: ability to customize the UI; ability to filter content as one wants; ability to tweak recommendation algorithms; ability to turn on and off things like infinite scroll and suggested posts; and so on. I hate how all the current platforms want to tightly control my experience for me. I go into all this in a bit more detail in my introductory blog post: https://ift.tt/Hp9rsDc I know many HN users hate the New Reddit layout, which is what I've based this site on, but don't be bothered by it too much, I will be adding a much more compact layout sometime later. https://discuit.net/ June 17, 2023 at 12:03AM

Show HN: Chronological List of All the James Webb Telescope Discoveries https://ift.tt/RkpENIO

Show HN: Chronological List of All the James Webb Telescope Discoveries https://ift.tt/tK5Rk62 June 16, 2023 at 08:17AM

Show HN: adjust dynamic adjustment for system parameters https://ift.tt/jOpIm6d

Show HN: adjust – dynamic adjustment for system parameters I made a tiny utility to be able to adjust sound, brightness, gamma etc., from the terminal. In the file ~/.adjustments, just add a name for the thing you want to control, then low high step and initial values, can be decimal, and then a line with the command you want to execute, with a single '%' being replaced with the value. Hit 'q' to finish. It's super handy to have ← → cursor keys to adjust a setting, rather than retyping the command in full. https://ift.tt/suzpr5S June 16, 2023 at 06:34AM

Show HN: Regrail Open-Source Visual Data Transformation and Querying Tool https://ift.tt/HKwsJNW

Show HN: Regrail – Open-Source, Visual Data Transformation and Querying Tool As a software engineer, it's frustrating to see those who can't code stuck with spreadsheets as their most powerful data tool. This is especially true when there is such a thin layer that exists to access arbitrarily powerful data and AI/ML tools (typically just Python and pandas/SQL). I built Regrail last year to demonstrate a visual, procedural tool that abstracts the primitives of data engineering. It uses a block-based editor that allows users to see the changes they are making to tables step by step. You can think of it like a visual DAG builder. I believe that data literacy is fundamental to human progress, and I'd love to see a world where a more advanced data tool than Google Sheets is available to the general public and working with data can be as fun and collaborative as coding or design. Regrail may be a good starting point for this and I'd love to turn it into a community project to get it to a v1.0 state. Feel free to send me an email if you'd like to get involved. https://regrail.io June 16, 2023 at 02:09AM

Show HN: Real or AI Guess IF THE IMAGE IS REAL OR AI GENERATED https://ift.tt/3algxcz

Show HN: Real or AI – Guess IF THE IMAGE IS REAL OR AI GENERATED Made a lil game recently using only AI where users have to guess if the images shown are real or ai generated any suggestions? https://ift.tt/SimlwXx June 16, 2023 at 02:01AM

Show HN: At Kickyourstartup.com we provide entrepreneurs with a db of investors https://ift.tt/2Zm0fh7

Show HN: At Kickyourstartup.com, we provide entrepreneurs with a db of investors https://ift.tt/w2nedGE June 16, 2023 at 01:18AM

Show HN: Fire Your Lawyer https://ift.tt/i6w7tkq

Show HN: Fire Your Lawyer https://ift.tt/mZbNyW7 June 15, 2023 at 04:49PM

Show HN: Vercel AI SDK Playground compare LLMs side-by-side https://ift.tt/91m0U6q

Show HN: Vercel AI SDK Playground – compare LLMs side-by-side https://sdk.vercel.ai/ June 15, 2023 at 11:18PM

Show HN: basement community an early-web inspired forum 6 months later https://ift.tt/sEBib38

Show HN: basement community, an early-web inspired forum, 6 months later 6 months of running my home-rolled web forum, basement community, and now with Reddit going apeshit, I'd like to take a minute to share recent enhancements to the site. Highlights include: * user count has gotten to over 350!! this is huge!!!! * added more user settings (bionic reading mode, avatars disabled, auto-bookmarking threads, toggle posting hints) * shows latest posts on homepage for easier parsing for new content * posts are saved locally so they are not lost upon page refresh or browser closing * DARK MODE!!! * quality-of-life improvements, such as auto-focusing on form-fields and auto-scrolling to form errors * privacy and FAQ page * joined some more webrings because fuck yeah webrings * adds a bunch of moderation tools for mods and admins * revamps some of the homepage and thread landing page UIs this project makes me happy and i encourage everyone to just start on a project they've been thinking about!!! also the API is free to use unlike some other sites https://ift.tt/Jfq7jOA June 15, 2023 at 05:20AM

Show HN: Creating Interactive Fiction with ChatGPT https://ift.tt/3FcsJWj

Show HN: Creating Interactive Fiction with ChatGPT https://ift.tt/GmygDBk June 15, 2023 at 05:54AM

Show HN: Calculate the Cost of Your Meetings https://ift.tt/zBVlEXs

Show HN: Calculate the Cost of Your Meetings https://ift.tt/iv381sL June 15, 2023 at 04:37AM

Show HN: Boundless AI create custom LLM chatbots programatically https://ift.tt/xd89MPs

Show HN: Boundless AI, create custom LLM chatbots programatically Boundless AI empowers businesses to create and engage with custom chatbots effortlessly. Our platform allows you to easily train, deploy, and interact with chatbots tailored to your specific needs. You have complete control over the conversation flow. https://ift.tt/OU4YSHh June 15, 2023 at 04:01AM

Show HN: Zapddit a Reddit-style open-source client for nostr https://ift.tt/sXbpfN6

Show HN: Zapddit – a Reddit-style open-source client for nostr zapddit is an opensource reddit-style client for nostr protocol, where one follows topics (hashtags) instead of people. Code is available at: https://ift.tt/xDgzrAN Your feedback will be hugely helpful. https://zapddit.com June 14, 2023 at 07:53PM

Show HN: Im building open-source headless CMS for technical content https://ift.tt/Jyz9kMf

Show HN: I’m building open-source headless CMS for technical content In the last few years I've been doing a lot of technical writing, both for my own programming blog and others, and I've noticed there is a lack of good tools for this kind of writing. Whether that was a programming blog post or documentation, I always had to move back an forth between different editors, and sometimes even other apps for content management and the actual content publication. A lot of copy-pasting, and wasted time. Based on this experience I decided to try and build a tool that could provide a good experience for this kind of content from writing to publishing. This (I call it Vrite) ended up being essentially a headless CMS, but optimized for technical content and a pretty unique one overall, I'd say. I tried to combine what can be seen as 3 separate products into one: - WYSIWYG editor (with the addition of code-specific tooling like code editor or formatter) - Kanban dashboard (inspired by my experience of tools like Trello used in larger technical content teams to manage content production process) - The actual headless CMS (content delivery via API, integrations, etc.) Most recently I decided to open-source it and see if there's any interest in such a tool. Right now the primary focus was my personal use-case (kind-of "promotional" technical writing seen in programming and start-up blogs), but I think, with more customization, something like this could extend to the documentation space and make writing and managing docs a lot easier. Let me know what do you think about this. https://vrite.io/ June 14, 2023 at 05:02PM

Show HN: ciao HTTP/S checks and tests monitoring https://ift.tt/UP2T9pt

Show HN: ciao – HTTP/S checks and tests monitoring It's been a while since 1.0.0 came out thus you should check the current version 1.9.0 with many new features. https://ift.tt/CjUiGKa June 14, 2023 at 04:47AM

Show HN: LLaMA tokenizer that runs in browser https://ift.tt/mPzS8fp

Show HN: LLaMA tokenizer that runs in browser https://ift.tt/R3S0AcK June 14, 2023 at 01:52AM

Show HN: Interview Igniter AI Coach for Behavioral Interview Practice https://ift.tt/fJu960Q

Show HN: Interview Igniter – AI Coach for Behavioral Interview Practice https://ift.tt/jxFcfNU June 13, 2023 at 09:57PM

Show HN: An attempt to assess truth quantitatively https://ift.tt/cwLrPUQ

Show HN: An attempt to assess truth quantitatively Show HN: An attempt to assess truth quantitatively Everyone has a rough idea of what is true based on their experience and interpretation of available evidence. However, it is hard to assess how true something really is because different people have different experiences and interpretations of the world around them, and because the evidence – or one’s interpretation of that evidence – can change at any moment. Marqt.org attempts to solve this problem by aggregating the wisdom of the crowd to arrive at a quantitative measure of how true something is, and how it might change, in real-time. The project imagines what it would be like if you built an open-source knowledge base like Wikipedia using the format of Twitter and verified everything with Stack Overflow. I initially announced Marqt.org several weeks ago here: https://ift.tt/XACEDqO After hearing from some of you, I have reassessed my assumptions and made some changes that I hope will improve the system and encourage you to try it out. * Privacy and anonymity Against conventional wisdom, I intentionally did not install analytics or tools that track user behavior from the start. I am leaning into this further, allowing you to use the full feature set anonymously. I still do encourage you to sign up for an account though, and there are now further privacy protections for those that do. You can read the details of how I do that in the comment below. * Dialing in how true or false a statement is Truth is not black and white, and while the purpose of Marqt.org is to navigate the nuances around partial truths (by saying something can be 68% true, for example), forcing users to take a binary position to get there doesn’t really seem fair. So now, instead of just being able to “marq it” true or false, you can dial in how true or false a marqt is. This also allows abstaining, by setting your marq to 50% (it will snap to 50 from 45-55). It also somewhat acts as an “undo,” if you marq a marqt by accident. Hotkeys still allow you to go fully true or false with “j” and “k” (or "t/f"), but now you can also hit “n” to go neutral. * It is easier to evaluate than create Adding a remarq puts a lot of pressure on “getting it right” and being comprehensive. It also requires work and time and is something that generative AI can do easily. So now, when you make a marqt, remarqs that argue each side are auto-generated, hopefully providing a contextual base to critically engage with. Then you can upvote or downvote the remarqs based on how remarqable or unremarqable they are, and add a remarq yourself if you want to add to the conversation. * Leaning into the subjectivity of truth I still don’t know what makes a good marqt yet. It took the internet some time to figure out what a good tweet is, so I’m hoping the same can happen with Marqt.org. One of the core assumptions that the marqt is built on is around the subjectivity of truth, and so I’ve front-loaded some marqts that lean more into individual experience ["I am skeptical of most things I see.", "I feel optimistic about the future of humanity.", "I am confident my job cannot be replaced by AI.",] (see below for how marqts are sorted). Lastly, I concede that this project can be seen as a naive idea built on quixotic fantasies, but I genuinely believe that we can solve the problem of misinformation in the age of LLM hallucinations, social echo chambers and media bias, and I sincerely hope that you and Marqt.org can be a part of that eventual solution. arthur@marqt.org https://marqt.org June 13, 2023 at 07:59PM

Show HN: Build webpages including channels, blogs, and more https://ift.tt/AsB2dFX

Show HN: Build webpages including channels, blogs, and more Hello HN! I'm David, a developer. I'm building a service that can contain channels like Slack since 5 months ago. It's not SaaS(It's free like reddit or HN) It named SlashPage. It's live today. I'd love to your feedback. I'm prepared a short video to make it easier to understand. https://youtu.be/zScnyiG_lok Website: https://slashpage.com (No sign up required) https://slashpage.com June 13, 2023 at 03:20PM

Show HN: Open-source icon set with 4000 icons https://ift.tt/fCyz530

Show HN: Open-source icon set with 4000 icons It's our biggest open source icon set ever with 4,000 icons in four styles: Line/Solid/Duo/Flat Core is like the Helvetica of icons. Neutral and versatile. Built on a tiny 14px grid for maximum legibility. Currently, it's available on Figma but we're working to add it to our web app, desktop app, and GitHub. Here's a link to the file: https://www.figma.com/community/file/1250041133606945841/4%2... Thank you for the feedback and hope you use them! https://ift.tt/m9LhMvd June 13, 2023 at 12:43PM

Show HN: Non.io, a Reddit-like platform Ive been working on for the last 4 years https://ift.tt/sXVPmef

Show HN: Non.io, a Reddit-like platform Ive been working on for the last 4 years Heya HN, I've been working on a reddit-like platform as my primary side project for the last few years. Doing a (very) soft launch today, mainly because I want to use it to encourage discussion of alternatives. How non.io works: 1. Free to browse, paid to interact. 2. Minimum subscription is $2 (though you can choose more). I take $1 to run the servers, everything left gets split evenly between everything you upvote that month. It's a simple model, but I hope it's a better one than the freemium model we've been relying on for the last few years. Fundamentally I feel like any ad-supported network doesn't have alignment between the needs of the users and the needs of the platform, which is what drove me to make this. Because this is a soft launch, if you do subscribe I'd encourage you not to pay for the time being. I'm still testing the distribution algorithm for returning funds - you won't get overcharged or anything, but I just want to guarantee your funds are properly distributed at the end of the month. I've opened up free accounts to post and interact in the meantime. If you want to try a test account, use this login: login: hackernews pw: helloworld If you want to browse the code or the api: https://api.non.io https://ift.tt/S4x1b9V https://non.io June 12, 2023 at 10:24PM

Show HN: Stable Diffusion powered level editor for a 2D game https://ift.tt/zysnZcl

Show HN: Stable Diffusion powered level editor for a 2D game Hey folks, I’ve been working on using control-net to take in a video game level (input as a depth image) and output a beautiful illustration of that level. Play with it here: dimensionhopper.com or read the blog post about what it took to get it to work. Been a super fun project. https://ift.tt/qVisbm0 June 12, 2023 at 09:01PM

Show HN: Run your own Vercel in minutes https://ift.tt/9ovg2sn

Show HN: Run your own Vercel in minutes https://instellar.app June 12, 2023 at 06:43PM

Show HN: Prim+RPC – a bridge between JavaScript environments (open-source) https://ift.tt/USsc3jY

Show HN: Prim+RPC – a bridge between JavaScript environments (open-source) There are a lot of times when I want to define a function on the server and simply call it from the client without all of the additional setup. I made Prim+RPC to do just that. It bridges two JavaScript environments where you can't immediately call a function (like those defined on a web server or in a web worker) and makes it available to call from the client, regardless of transport, without compiler magic or additional wrappers, and using your favorite existing tools (as well as being fully typed). https://ift.tt/OWrTbAa June 12, 2023 at 05:35PM

Show HN: Open-Source vs. OpenAI. 8 Best Open-Source Alternatives to GPT https://ift.tt/Wn5rRO8

Show HN: Open-Source vs. OpenAI. 8 Best Open-Source Alternatives to GPT What open-source #generativeai models are there? Are they really so good? Can they be a real alternative to #GPT4? How do they deal with security issues and mistrust? Can they be used commercially? I did some research and found 8 interesting alternatives to #GPT. Enjoy! https://ift.tt/R5Tj8O7 June 12, 2023 at 04:06PM

Show HN: Journe – Private and Encrypted Journaling https://ift.tt/6yJ3TRS

Show HN: Journe – Private and Encrypted Journaling Encrypted and private journaling that is easy to start and continue forever. Entries are Client-side encrypted with AES-256 so they are truly private and only yours. https://journe.io June 12, 2023 at 02:55PM

Show HN: I wrote a book about Google Maps https://ift.tt/02r4UwN

Show HN: I wrote a book about Google Maps Hello all, After 8 years of developing with Google Maps, I'm publishing a handbook with carefully curated examples that demystify the GMaps JavaScript API and provide a solid foundation to build on. Included are loads of tips & tricks, recommended tools, related resources, and useful links. I would love to hear your feedback about it! https://gmapsbook.com June 12, 2023 at 01:57PM

Show HN: Finarky – Portfolio Tracker with Personal Rate of Return https://ift.tt/FGsRQfO

Show HN: Finarky – Portfolio Tracker with Personal Rate of Return A minimalist portfolio tracker that calculates your Personal Rate of Return (using Internal Rate of Return, IRR). Although often missing in more featured and complex apps, the Personal Rate of Return is essential to know if you're on track to meet your investment goals, compare the performance of your different investments, or with other people's portfolios without revealing any specifics. This is a side-project. Built with ClojureScript and Krell/Reagent/React Native. https://finarky.com/ June 12, 2023 at 01:26AM

Show HN: TL-WHO https://ift.tt/hantx6g

Show HN: TL-WHO https://ift.tt/xuySktO June 11, 2023 at 10:40PM

Show HN: The Vision Pro’s biggest advantage isn’t Apple’s hardware https://ift.tt/cNXlb6u

Show HN: The Vision Pro’s biggest advantage isn’t Apple’s hardware https://ift.tt/atKfobV June 11, 2023 at 09:23PM

Show HN: OpenObserve – Elasticsearch/Datadog alternative https://ift.tt/qprU5R6

Show HN: OpenObserve – Elasticsearch/Datadog alternative Hello folks, We are launching OpenObserve. An open source Elasticsearch/Splunk/Datadog alternative written in rust and vue that is super easy to get started with and has 140x lower storage cost compared to elasticsearch. It offers logs, metrics, traces, dashboards, alerts, functions (run aws lambda like functions during ingestion and query to enrich, redact, transform, normalize and whatever else you want to do. Think redacting email IDs from logs, adding geolocation based on IP address, etc). You can do all of this from the UI, no messing up with configuration files. OpenObserve can use local disk for storage in single node mode or s3/gcs/minio/azure blob or any s3 compatible store in HA mode. We found that setting up observability often involved setting up 4 different tools (grafana for dashboarding, elasticsearch/loki/etc for logs, jaeger for tracing, thanos, cortex etc for metrics) and its not simple to do these things. Here is a blog on why we built OpenObserve - https://ift.tt/z2wCcj9 . We are in early days and would love to get feedback and suggestions. https://ift.tt/cN1AoMI June 11, 2023 at 04:05PM

Show HN: Reddit Archiving Tool https://ift.tt/nXSLgJY

Show HN: Reddit Archiving Tool Inspired by the ongoing call-to-action by the Internet Archive team over at /r/DataHoarder [1], I've decided I want to try to preserve all cybersecurity related subreddits. [2] For people that don't know what's going on: There's a likelihood that the try to monetize the Reddit API will lead to a lot of moderators quitting the platform, and it could be that a lot of subreddits are going to be set on private and/or their threads are going to be deleted. At least that's kind of the fear from the ongoing moderator strike. In my case I learned a LOT from reddits' discussions about malware, exploits and how they work, and without those I certainly wouldn't be where I am today ... so I'm trying to preserve them. As the Archive Warrior only scrapes the HTML directly to the Web Archive, I'm trying to preserve the data itself directly as JSON files; with intent to store it later on IPFS (having been inspired a couple days ago by the-eye-team's effort to archive RARBG on IPFS). I just wanted to let people know here about the tool, and in case you want to archive your favorite subreddits, feel free to modify it. There are some limitations though, because listings (new/hot/top/search) are all limited to 1000 entries, which means that the discovery of old threads is quite limited. Keyword search increases the discovery of old threads. In my case I'm searching for a lot of keywords (like CVE, RCE, vulnerability etc) in order to discover more threads. Would love to hear feedback, currently it's just a prototypical quick n' dirty tool because the threat of my favorite subreddits going dark is quite immediate. I tried to reduce as much noise from the schema as possible, and the tool is only archiving the subreddit threads and comments, with the idea to be able to scrape the websites/blog articles at a later point in time. [1] https://ift.tt/u9wBQRg [2] https://ift.tt/nKU07Gw June 11, 2023 at 04:27AM

Show HN: Yo.link – Subdomain based URL shortener https://ift.tt/XWRO6iM

Show HN: Yo.link – Subdomain based URL shortener I was looking for a pet project to try out recent additions to https://vercel.com platform, specifically their PostreSQL and Redis offering. They also provide easy to setup wildcard subdomain HTTPS certificates, and since I had yo.link domain lying around for a while, why not use it to create, yes, yet another, URL shortening service, but with a twist... Putting the user-selectable short-code in the subdomain has the advantage that it is the first thing that users read in a URL, and as such it is an opportunity to provide some contextual information about the link. Here are some examples: https://svelte4.yo.link --> https://www.youtube.com/watch?v=AOXq89h8saI https://hn.yo.link --> https://ift.tt/9art0fh https://ift.tt/idWLhHF --> https://ift.tt/a1NJrpd... I couldn't find any other shorteners that use this approach, hence wanted to build one. Redis is great for counting realtime clicks, sliced by hour, day, month, country/city and user browser. PostgreSQL is used as master DB to host the short-code destination-link mapping, and for user management. I plan to add some extra features, like: - tagging the links so it is easy to search and categorise. - password protect the links. - separate analytics for QR code visits. Please let me know what you think. Any ideas, suggestions or critic is very welcome. If you are interested in collaborating on such a project, please let me know (support@yo.link) https://yo.link June 11, 2023 at 03:29AM

Show HN: A music search engine that helps you find new songs https://ift.tt/ClnsH9y

Show HN: A music search engine that helps you find new songs Just finished working on a side project that helps you find new music by searching through various criteria and at the same time play the songs that fit your filters. I often find myself stuck listening to the same few songs as finding new ones can be a long and sometimes fruitless process. That is why I wanted to make a tool for anyone to use that takes into consideration multiple parameters that have to do with a song, with all the filters coming from the user with no ads or popularity of songs affecting the search. I am 19 and love working with programming projects like these in my free time. Play around with the product and feel free to provide any feedback on it! (Note: As most streamlit URLs it may need to be copy-pasted in the search bar to work.) https://ift.tt/Qy5ZVJe June 10, 2023 at 02:44PM

Show HN: Tophat – a 2d game framework for Umka https://ift.tt/3aPrAks

Show HN: Tophat – a 2d game framework for Umka https://tophat2d.dev June 10, 2023 at 07:07PM

Show HN: StreamOpinion: real-time chat summary https://ift.tt/Shk8N7i

Show HN: StreamOpinion: real-time chat summary https://ift.tt/f7W8EJD June 10, 2023 at 06:38PM

Show HN: Athena, a research paper recommender for overwhelmed AI researchers https://ift.tt/yHfJZ5Q

Show HN: Athena, a research paper recommender for overwhelmed AI researchers Do you have trouble keeping up with the latest advance in AI? I've built a recommender system to bring you the latest research papers in AI. Simply subscribe to the topics you're interested in, and the app will recommend you the latest research in that topic. The app is far from complete, but I'm seriously working to improve it. Please try it out if you have time, and send your feedback to: accsci.athena@gmail.com. https://ift.tt/5BOuAiH June 10, 2023 at 06:53AM

Show HN: Bloop – Answer questions about your code with an LLM agent https://ift.tt/KLH8INw

Show HN: Bloop – Answer questions about your code with an LLM agent Hi HN! We launched bloop 10 weeks ago on Launch HN ( https://ift.tt/mfBNuDd ) and received a huge amount of feedback (both positive + constructive). We've undertaken a rewrite of the core search framework, which now acts as an LLM agent, significantly improving the number of queries that can be successfully answered. There's a bunch of hype surrounding LLM agents, but we're positive this is one of the first implementations of an agent that can deliver immediate value for engineers working on existing projects, especially larger ones. We'll do a full write up of how the agent works and the tools it can use soon, but we wanted to share our progress, now that we've got a stable release. bloop is a developer assistant that uses GPT-4 to answer questions about your codebase. The agent searches both your local and remote repositories with natural language, regex and filtered queries. Some of the ways engineers use bloop to improve their efficiency when working on large codebases: - Summarise how large files work and how multiple files work together - Understand how to use open source libraries when documentation is lacking - Identify the origin of errors - Ask questions about English-language codebases in other languages - Reduce code duplication by checking for existing functionality - Write new code, taking into account existing codebase context (eg: "write a dockerfile for this project") bloop runs as a free desktop app on Mac, Windows and Linux: https://ift.tt/2aRIUgh . On desktop, your code is indexed with a MiniLM embedding model and stored locally, meaning at index time your codebase stays private. 'Private' here means that no code is shared with us or OpenAI at index time, and when a search is made only relevant code snippets are shared to generate the response. (This is more or less the same data usage as Copilot). We also have a paid cloud offering for teams ($45 per user per month). Members of the same organisation can search a shared index hosted by us and will get access to enterprise only features down the line (currently there's no feature gap between desktop and cloud). https://ift.tt/jqaBmIV June 9, 2023 at 10:49PM

Show HN: Poser (Posix SERvices C framework) https://ift.tt/mLgSu9x

Show HN: Poser (Posix SERvices C framework) https://ift.tt/ShG9tiR June 10, 2023 at 02:18AM

Show HN: I turned my email automation tool into a full-fledged email platform https://ift.tt/7ZLdgQ8

Show HN: I turned my email automation tool into a full-fledged email platform Around 10 months ago, I published a tool I made ( https://ift.tt/yxh1LK4 ). I was scouring the market for an affordable and easy-to-use email automation tool, to no avail. The solution? I decided to just build it myself. Since then, I've added the ability to send transactional and broadcast emails, threw out the subscription pricing and turned it into a usage-based model, etc. In short, turned it into a full-fledged email platform designed for SaaS. With this post, I would like to share my learnings, findings... Ask any question and I'll answer it to the best of my ability. Thanks to the feedback of the HN community, I was able to turn this into something that I am still proud of every single day. A sincere thank you from my side. https://ift.tt/9qtVydu June 9, 2023 at 02:20PM

Show HN: A cross-platform command-line tool to play music https://ift.tt/wSt3CZ6

Show HN: A cross-platform command-line tool to play music Can add music from files, YouTube/YT Music links, or Spotify links. Fine-tuned control over looping, shuffling, etc. Built-in audio visualization, stats (yearly and total). Discord integration (status) and Mac integration (works with Siri, touch bar, headphones, any sort of media control on Macs). Honestly think this is a pretty good alternative to tools like ncmpcpp, but lmk what y'all think! https://ift.tt/brNAdCD June 9, 2023 at 11:01AM

Show HN: Learn Ruby on Rails Right on Your VSCode IDE https://ift.tt/4tHkhsA

Show HN: Learn Ruby on Rails Right on Your VSCode IDE Learn Ruby on Rails on VS Code in bite-sized lessons. Easy to setup development environment, run terminal commands in a click of a button or create new source code files with just a click on the code snippet. https://ift.tt/w4pCe1n June 9, 2023 at 08:33AM

Show HN: CreatorKit – self-host OSS alternative to Mailchimp and Disqus https://ift.tt/WpH4Gm6

Show HN: CreatorKit – self-host OSS alternative to Mailchimp and Disqus https://ift.tt/GEqnu2S June 9, 2023 at 08:17AM

Show HN: 10xjobs.net, High paying tech jobs directory https://ift.tt/JgiInWR

Show HN: 10xjobs.net, High paying tech jobs directory Hello Hackers, I built this webapp over a weekend and launched on May 11 to help (also to impress) my cousins and friends who were obsessed with high paying jobs. As a matter of fact they look for high paying jobs everyday. Currently, a few thousand websites(including YC Jobs) are crawled to find high paying jobs. That number will go way up in the coming months. Remarks and suggestions are most welcome. Thanks https://10xjobs.net/ June 8, 2023 at 07:06PM

Show HN: Autodistill – Use big slow foundation models to train small fast models https://ift.tt/oY1xGqH

Show HN: Autodistill – Use big slow foundation models to train small fast models https://ift.tt/vmcUZeg June 9, 2023 at 12:38AM

Show HN: Build a personal knowledge graph from the content you consume online https://ift.tt/SsbF7Td

Show HN: Build a personal knowledge graph from the content you consume online I've been working on this tool that lets you build a personal knowledge graph from articles, blog posts, podcasts, YouTube videos, and other content you find interesting online. You can safely forget everything and trust that Recall will resurface it when something new that is related comes up. Looking forward to your thoughts and feedback on how it could be improved! The original version of Recall was posted last year nov on HN: https://ift.tt/E0bdxK8 Since then I have pivoted to a browser extension. https://ift.tt/lJ14iHG June 8, 2023 at 11:01PM

Show HN: Top Podcasts, Summarized by GPT Everyday https://ift.tt/6xDF1rH

Show HN: Top Podcasts, Summarized by GPT Everyday https://ift.tt/Ka7WbtD June 8, 2023 at 12:22PM

Show HN: A non-recursive C Quadtree https://ift.tt/1rfOVme

Show HN: A non-recursive C Quadtree Wazzup Beijing, You might have seen a HSHG written by me the other day (supahero1/hshg, post: https://ift.tt/JWGlzOH ), which I also shared here. Well, I've quickly come to the realization that while grids are really nice, they really suck at handling objects of varying sizes. The HSHG could handle 500k objects of very similar sizes at 60FPS, and this Quadtree handles 100k objects of all sizes (can vastly vary or be similar, doesn't matter) in a similar amount of time. Also, while HSHG was really close to being O(n), this Quadtree is much worse, of course resembling O(log n). For some reason, this time around, running this on my laptop actually results in worse performance than I get on my PC, whereas the situation was the reverse with the HSHG haha. No clue why. Some lack of dirty optimizations I suppose. This time, no JavaScript port. I just wanted to whip out this Quadtree real quick (took me a week in total, from scratch) to use in some other project of mine. However, I do hope some people can make use of it, or maybe learn how non-recursive Quadtrees work, idk. On the other hand, this time I included a nice OpenGL + GLFW display showing exactly what's happening and how the Quadtree divides and merges its nodes. You can move around with your mouse (by dragging), and you can click LMB to warp to the fastest object in your view, which then you can deactivate (stop following the entity) by pressing RMB. Hope you enjoy! ~don_shadaman https://ift.tt/m4YVHTv June 8, 2023 at 05:04PM

Show HN: Run synchronous and asynchronous commands in WebDrivers https://ift.tt/BtwmLZ0

Show HN: Run synchronous and asynchronous commands in WebDrivers Caqui is intended to command executions against Drivers synchronously and asynchronously. Launch the Driver as a server and send requests to it. The intention is that the user does not worry about which Driver he/she is using. It can be WebDrivers like Selenium, MobileDrivers like Appium, or DesktopDrivers like Winium. https://ift.tt/uiOPj38 June 8, 2023 at 09:00AM

Show HN: Ezno, a TypeScript checker written in Rust, is now open source https://ift.tt/j3I79s1

Show HN: Ezno, a TypeScript checker written in Rust, is now open source https://ift.tt/FSrbGQB June 8, 2023 at 01:08AM

Show HN: Read Something Wonderful - Timeless internet writing https://ift.tt/4lLU0Ys

Show HN: Read Something Wonderful - Timeless internet writing https://ift.tt/W6lDOSe June 7, 2023 at 09:44PM

Show HN: Abide – Prevent employees from leaking API keys/NDA data to AI tools https://ift.tt/9wZT2lS

Show HN: Abide – Prevent employees from leaking API keys/NDA data to AI tools Hi HN, We’re the founders of Abide — a tool to prevent employees from leaking sensitive data to AI models. Over the past month we’ve spoken to lots of friends at tech companies, law firms, creative agencies, and more. There was a consistent theme: companies aren’t sure how AI tools affect their data privacy and security processes. There are concerns that when employees use LLMs to write code or send emails, there's a security/compliance risk (e.g., accidentally sharing an API key in a prompt) or violation of privacy agreements (e.g., using AI to draft a memo about non-public client work). The companies we spoke with have done one of two things: (a) outright banned use of LLMs until they figure out a plan or (b) sent a memo to employees telling them to be cautious. We want everyone to have the 10x productivity gain of AI, but compliance is important for a business to do right by its customers, its regulators, and keep its name out of the news. For now, we’ve built a straightforward product that does two things: (a) an app for compliance teams to upload words that cannot be sent to AI models and (b) a tool that monitors AI usage on employee laptops to enforce those policies. We’re in beta with a couple of customers, but we’d love for you to checkout the demo on the website! If you’re interested, join the sign up list and we’ll set up an account for you today to poke around. Welcome to any questions, feedback, ideas, etc.! Thanks! Jitesh & Vaibhav https://ift.tt/TADnFXO June 6, 2023 at 11:18PM

Show HN: PDF AI – Speak to any document https://ift.tt/Q2ulPgH

Show HN: PDF AI – Speak to any document https://www.pdfai.io/ June 6, 2023 at 03:49PM

Show HN: Open-source, MIT JavaScript crypto library behind Skiff Mail https://ift.tt/kxMCV18

Show HN: Open-source, MIT JavaScript crypto library behind Skiff Mail https://ift.tt/LghMqnR June 6, 2023 at 06:29PM

Show HN: I made a ChatGPT powered Chrome extension https://ift.tt/7wR1v3P

Show HN: I made a ChatGPT powered Chrome extension https://dashai.xyz June 6, 2023 at 10:51AM

Show HN: No-code in the front, Python in the back data apps – Streamsync https://ift.tt/AqP6IXr

Show HN: No-code in the front, Python in the back data apps – Streamsync https://ift.tt/u6hzmPx June 5, 2023 at 07:33PM

Show HN: Dockerless, Elixir Web Application Using Podman and Plug https://ift.tt/nRvzDaG

Show HN: Dockerless, Elixir Web Application Using Podman and Plug https://ift.tt/NXRhn1t June 6, 2023 at 11:36AM

Show HN: LLMO – An LLM pair programmer in your terminal https://ift.tt/zVTZBE7

Show HN: LLMO – An LLM pair programmer in your terminal Hello HN! LLMO (Elmo) is an AI pair programming tool I created that's become an indispensable part of my workflow. https://ift.tt/kF3jneA LLMO is designed to meet you where you are – your terminal. It provides real-time, interactive programming assistance. With its "staging area" feature, you can keep files in the context window and update the AI about your ongoing coding tasks without the hassle of copying and pasting every time you make changes to your code. Key features include: - Interactive Chat: Get real-time programming assistance directly in your terminal. - Staging Area: No need to copy and paste updates. Simply add your files to the AI's context. - Model Customization: Choose the OpenAI model that fits your needs. - Personality: By default, Elmo loves to make bodybuilding references. You can turn this off through a CLI flag or environment variable The recommended way to install LLMO is via `pipx install llmo` https://ift.tt/RFrl8AS As a sidenote, LLMO uses Textual which runs the terminal in application mode, meaning that you can't simply copy content as you would normally. In iterm2, you can hold down the `option` key to select text. You'll need to refer to the documentation for your own terminal for more information. I hope you find LLMO as useful as I have! June 6, 2023 at 01:37AM

Show HN: Roboduck, a GPT-powered Python debugger https://ift.tt/wN4OWA8

Show HN: Roboduck, a GPT-powered Python debugger I made a python library that gives GPT4/chatGPT access to both your source code and current program state. If it suits your workflow better, you can also turn all your error messages into (optional) conversations: https://ift.tt/zOlTmrW https://ift.tt/pigH7Yw June 5, 2023 at 09:03PM

Show HN: SQLPage – Build Dynamic Websites with Just SQL Queries https://ift.tt/TMwOYtz

Show HN: SQLPage – Build Dynamic Websites with Just SQL Queries Hey Hacker News! I wanted to share the open source project I have been working on during the last year: SQLPage, a tool to build small web applications entirely in SQL. Building web applications with just SQL isn't as crazy as it seems. Most simple applications can be expressed declaratively as just data queries that fill pre-defined web components. I'd love to hear your feedback and thoughts on it. Would you potentially use it? How can it be improved? Website: https://sql.ophir.dev/ Github: https://ift.tt/3p1QDgB Example app: https://ift.tt/dbI4Sgi https://sql.ophir.dev/ June 5, 2023 at 03:50PM

Show HN: Made a HN-themed Framer blog template for HN community https://ift.tt/kCV8IaO

Show HN: Made a HN-themed Framer blog template for HN community https://ift.tt/7h9KOYL June 5, 2023 at 07:41PM

Show HN: Codespelunker a command line search tool with TUI and HTTP modes https://ift.tt/b4cFtsK

Show HN: Codespelunker a command line search tool with TUI and HTTP modes https://ift.tt/QenSjKE June 5, 2023 at 11:52AM

Show HN: FemtoGPT – Pure Rust implementation of a GPT language model https://ift.tt/F5KUSwo

Show HN: FemtoGPT – Pure Rust implementation of a GPT language model https://ift.tt/mNgs986 June 5, 2023 at 05:28AM

Show HN: Swissfolio, a free and open source personal template https://ift.tt/NHrDOuX

Show HN: Swissfolio, a free and open source personal template Introducing ⏤ Swissfolio A free and open source personal landing page template with Swiss Design in mind and built with @astrodotbuild & @tailwindcss . Includes: Hero Intro Project Testimonials Featured work Animations with AOS Fancy color palette GitHub ⏤ https://ift.tt/V6rfEob Live ⏤ https://ift.tt/MUXihvc June 4, 2023 at 01:51PM

Show HN: Google Code Jam Archive https://ift.tt/FAKzPlJ

Show HN: Google Code Jam Archive Hi HN, As many of you already know, Google has discontinued their coding competitions and is shutting down the competitions website. Before it's gone forever, I've scraped everything I could from their website and set up my own archive. (Disclaimer: I'm not affiliated with Google besides participating in these contests years ago) While the initial version was ready back in March, today I'm rolling out big and hopefully the final update, so this might be a good time to share it with the HN community. Everything is static HTML and SQLite archives (with a very minimal backend to serve files directly from SQLite), so you can easily grab your own copy. May these 3.5 million source files be a nice training dataset for some fancy future AI! Some useless stats: Tabs or spaces? 28% tabs vs 72% spaces for the whole dataset, but quite unexpectedly, 66% tabs vs 34% spaces if we consider only the final rounds. Most used languages: 63% C/C++, 20% Python, 12% Java, 2% C#, with others less than 1% each. For the final rounds it's 83% C/C++, 13% Java, 2% Python. https://ift.tt/VAj6f4i June 3, 2023 at 02:03PM

Show HN: A collection of games you can play in ChatGPT https://ift.tt/6G8g1t7

Show HN: A collection of games you can play in ChatGPT https://ift.tt/cgUtLXN June 4, 2023 at 07:11AM

Show HN: `npx tailhn` – Tail HN from the console https://ift.tt/YR7y6ca

Show HN: `npx tailhn` – Tail HN from the console Tiny script to tail (follow) new stories on Hacker News from the command line. Prints titles and urls to the console. For instance, to watch for stories mentioning robots/robotics: `npx tailhn | grep -i robot` https://ift.tt/3PenyAB June 4, 2023 at 05:48AM

Show HN: Similarity Search Engine for Equities https://ift.tt/85SY2pE

Show HN: Similarity Search Engine for Equities I wanted to make it easier to find interesting 10k's, so I made this. https://ift.tt/MV9sGoY June 4, 2023 at 05:23AM

Show HN: ThinkTask – Unleash the Power of ChatGPT in Task Management https://ift.tt/UOzQNDp

Show HN: ThinkTask – Unleash the Power of ChatGPT in Task Management https://ift.tt/nJgvIFL June 4, 2023 at 03:29AM

Show HN: BEBB4185 – simple hash that passes SMHasher, 2-5GB/s https://ift.tt/z2Pq1hj

Show HN: BEBB4185 – simple hash that passes SMHasher, 2-5GB/s https://ift.tt/i18JAqx June 3, 2023 at 05:58PM

Show HN: Thank You, Hacker News https://ift.tt/YeH9Cy4

Show HN: Thank You, Hacker News I was just browsing through the "Who got hired?" thread (https://ift.tt/IonO2Ly) and it caused me to think about all of the things that happened in my real life due to HN. In 2012 I was hired from a post in the "Who's Hiring" thread that turned out to be a complete life and career transformation. It was at a very famous company that everyone here has heard of and used. They were pre-IPO and I got to be a "part" of that IPO. It exposed me to people smarter than I had ever met, and allowed me to learn from them. It allowed me a path into "big tech" that I did not otherwise have, and has made a rather enormous difference in my net worth over the last decade+. And also, I have hired 3 other people from those threads into a great company with great pay, great support, great people...and they've all been wonderful hires. And also, HN is the reason I live in the house I do today. My wife and I bought a fixer-upper in our dream neighborhood that turned out to be a teardown. I was getting ready to walk away and sell at a loss, but via HN ended up meeting a custom home builder in my area who turned out to be amazing and built us our home, which we moved into in 2020. Anyway, just a shoutout and a thanks to this site and this community. It's more than just an online forum for me :) June 2, 2023 at 04:19PM

Show HN: Lingfo – Foreign function interface for any language https://ift.tt/chy6oqu

Show HN: Lingfo – Foreign function interface for any language https://ift.tt/cORmUQh June 3, 2023 at 06:29PM

Show HN: ExportGPT,Export ChatGPT Conversation https://ift.tt/3HpEP8y

Show HN: ExportGPT,Export ChatGPT Conversation All-in-one ChatGPT conversation export plugin, copy or export ChatGPT web page content, support multiple formats https://ift.tt/DetXp4f June 3, 2023 at 02:46PM

Show HN: Triplex – The React Three Fiber Editor. Now in Public Alpha https://ift.tt/GxW6gIE

Show HN: Triplex – The React Three Fiber Editor. Now in Public Alpha https://twitter.com/itsdouges/status/1664874971481382913 June 3, 2023 at 12:12PM

Show HN: Pyrgbd – Python RGBD video library with nice .mkv-based file format https://ift.tt/gLYRCqK

Show HN: Pyrgbd – Python RGBD video library with nice .mkv-based file format https://ift.tt/hXFKre0 June 3, 2023 at 03:57AM

Show HN: Local implementation of text-to-3D using Shap-E https://ift.tt/JnVedgy

Show HN: Local implementation of text-to-3D using Shap-E https://ift.tt/d9fl1RM June 2, 2023 at 09:35AM

Show HN: Pot is a cross-platform translation software https://ift.tt/qQrdJ20

Show HN: Pot is a cross-platform translation software Introducing my cross-platform translation software that makes it easier than ever to translate text on the fly. Our software is designed to be user-friendly and intuitive, with a sleek and modern interface that works seamlessly across all major platforms. One of the standout features of our software is its ability to work with multiple translation APIs simultaneously (such as OpenAI,Google and so on), giving you access to a wider range of translations and ensuring that you always get the most accurate and relevant results. Whether you're a student, or a business professional, our software is the perfect tool to help you communicate more effectively and bridge the language gap. With our software, you can translate text in real-time, without ever having to leave your current application or website. So why wait? Download our cross-platform translation software today and experience the smoothest translation experience! https://ift.tt/nuh7E3D June 2, 2023 at 08:24AM

Show HN: JuxtaCode – native Git diff tool for macOS https://ift.tt/Qcfd8v1

Show HN: JuxtaCode – native Git diff tool for macOS I wanted to make a native Git diff tool that works "stand-alone" in the sense that you just need to point it at a repository and then you can select commits to compare and open files in a 3-way-merge tool. I've been finding it useful to have one app I can quickly switch to for comparing branches and sorting out merge conflicts. https://juxtacode.app June 2, 2023 at 05:52AM

Tracks in the Sky: Overhead Lines Then and Now

Tracks in the Sky: Overhead Lines Then and Now
By Jeremy Menzies

After telling you about the Track Department through the years, this month we take a look back at the Overhead Line Department. The focus of this group is to maintain our “tracks in the sky” which provide electric power to the LRVs, historic streetcars and trolley buses that are critical to keeping San Francisco moving. 

SF Municipal Railway Tower Truck No. 1 on Van Ness Avenue circa 1917. 

The earliest overhead transit power lines were built for San Francisco’s first electric streetcar line, which opened in 1892. As more electric streetcar lines came into service over the years, the electric grid above them expanded into a complex network requiring more power and more maintenance. Within 20 years, electric streetcars provided nearly all transit in the city. 

A complicated overhead line operation at Bryant and Alameda, 1951. The building on the right- built as a power generating plant in 1893 -was home to the Overhead Lines department until just a few years ago. 

In the late 1940s, many of the city’s streetcar lines were replaced by electric trolley buses. While they were able to tap into the existing power supply system, these buses made it necessary to expand the overhead line system further. Unlike streetcars, trolley buses need two wires to run, so all the new trolley routes required new overhead equipment. 

Lineman Ralph Greco making repairs to a section of trolley overhead inside the shop in 1985.

In addition to wires, the department maintains and repairs all the auxiliary equipment that allows streetcars, LRVs and trolley buses to intersect and make turns, including switches, crossings and breakers.  

An Overhead Line Dept. team clears trolley coach wires downed by a fallen tree on Sutter and Stockton Streets during winter storms in January 2023. 

Emergency response has always been another important and difficult part of the job. Without a power line, trolley buses and subway trains are stopped dead in their tracks. So a speedy response is essential. 

Crews installing new wire in the Market Street Subway at Castro Station during a Fix It Week shutdown in 2022. 

Over the years, the department has improved equipment and practices, but inspecting and maintaining the lines remains at the core of its work. Preventative maintenance like stringing new sections of wire in problem areas have played a critical role in improving system reliability. 

So we look to the Overhead Line team to make sure the equipment above keeps everything rolling on the tracks and the streets. 

Published June 02, 2023 at 02:20AM
https://ift.tt/G7MxLse