Show HN: Neco – Coroutine Library for C https://ift.tt/UFj8kwV

Show HN: Neco – Coroutine Library for C https://ift.tt/psi0B6m April 8, 2024 at 11:07PM

Show HN: AutoMQ - A Cost-Effective Kafka Distro That Can Autoscale in Seconds https://ift.tt/4A5UPpZ

Show HN: AutoMQ - A Cost-Effective Kafka Distro That Can Autoscale in Seconds https://ift.tt/RrfIyAz April 8, 2024 at 09:35AM

Show HN: HomeStage – Instant virtual furnishing with one click https://ift.tt/3rAvwJN

Show HN: HomeStage – Instant virtual furnishing with one click https://homestage.app April 8, 2024 at 02:40AM

Show HN: Flash Notes – Flashcards for Your Notes, LLM, iOS/macOS Sync https://ift.tt/SbZ83TK

Show HN: Flash Notes – Flashcards for Your Notes, LLM, iOS/macOS Sync The app started as my wishful thinking that flashcards should really be derived from notes. I've been constantly writing things down and wishing to remember them. However, I never could convince myself to populate a flashcard app with them. I really tried (Anki, Supermemo), but I guess regular form filling is not for me. So I've started experimenting with flashcards derived from structured notes. Writing the 1st MVP was fast, but productionising it was way harder. Content synchronisation when the user can work from tube/plane and use multiple devices and content is text is… not trivial. So I had to learn about OT (Operational Transformation) and CRDT (Conflict-Free Replicated Data Type), and even implemented a few iterations of CRDT in Swift. This was intellectually rewarding, but the app was not progressing. Also, when you have both app data model and CRDT in your head, you start to over-optimize - you are leaking abstractions. Thankfully, the CRDT market nowadays is pretty mature; Automerge is production-ready, and automerge-swift comes with a nice abstraction. I strongly believe offline-first apps are the future/now. ChatGPT happened, and it felt like a perfect match for the app, as it's already text-focused. First, it was just to provide prompts for the cards, but when you turn the problem around, you realise that LLM is great for predicting other flashcards in the context of your note. So instead of downloading a premade flashcard deck, you start a new note, give it a title, and click generate. I still find it weird to watch but also mesmerising. Other features that I think are valuable: App data sits within your iCloud account until you use Generative AI (LLM). Hopefully, we will get an API from Apple soon. The Spaced Repetition that I've implemented is not really spaced. I wanted the app to adapt to the user. So it's focusing on sorting the card deck based on your recall and lets you practise as much as you want. I found this approach to work way better for me. Oh, it's multilingual with text-to-speech. Here we are; the 1st production-ready "MVP" is live. I'd love to hear your feedback. https://ift.tt/MUsyXgP April 7, 2024 at 11:24PM

Show HN: Basecode – The fastest way to create a web app https://ift.tt/5dSym4t

Show HN: Basecode – The fastest way to create a web app Hi all! Hereby I proudly present my open source project to help you quickly create web applications called Basecode. This tool allows you to quickly generate the overall structure of your application - including scaffolds and tests - using Kotlin, Spring Boot, Typescript, React (Next.js), Postgres and GraphQL. This means you'll get a modern, statically typed programming language with a solid web framework on the backend, and a highly flexible frontend that is also statically typed and has a huge ecosystem. What sets Basecode apart from other code generation platforms is its focus on: - Loose coupling: by making your application as loosely coupled as possible, it remains maintainable, even at larger scale. For example, check out the video on the Github page to see just how easily it deals with relationships between different aggregates. - Giving you everything you need, but nothing more: it generates well-structured code that you need for your project, but it does not add any bells or whistles. So... Who would benefit from using Basecode? You'll benefit from Basecode if: 1. You just want to focus on providing excellent business value, not on reinventing the wheel. 2. You want to deliver - and be able to pivot - your application as quickly and as often as possible. 3. You're either a solopreneur, prototyping your next app - or you're creating a bigger web application that is built on a platform designed to scale (or anything in between). (4.) Extra bonus points: if you like working with Kotlin, Spring Boot, React (Next.js), Postgres and GraphQL. I hope you give Basecode a try and let me know what you think! Kind regards, Wouter https://ift.tt/2XhTBoY April 6, 2024 at 06:27PM

Show HN: Bluetuith – A console TUI-based Bluetooth manager https://ift.tt/5MtPvGN

Show HN: Bluetuith – A console TUI-based Bluetooth manager Hello HN, bluetuith is a Bluetooth manager for the terminal, which aims to replace most Bluetooth managers, and can perform any Bluetooth based operations and interact with devices. Please have a look at the repository and the documentation for more information. I have been working on this for some time now, and I would like constructive suggestions to further improve the application, especially with regards to cross-platform functionality, so that the user experience can be enhanced. Any suggestions will be highly appreciated. Contributors are welcome as well. https://ift.tt/BHvFGwe April 6, 2024 at 12:17PM

Show HN: DigitalOcean + vercel on Your own baremetal servers https://ift.tt/rDgi6Ko

Show HN: DigitalOcean + vercel on Your own baremetal servers https://demo.hoy.sh/ April 6, 2024 at 03:17PM