Show HN: Heart Rate Zones Plus – The first iOS app I ever developed https://ift.tt/089FPLA

Show HN: Heart Rate Zones Plus – The first iOS app I ever developed https://ift.tt/vY3C8eo April 29, 2025 at 12:12AM

Show HN: Start working in AI research by using these project ideas from ICLR2025 https://ift.tt/dx5LoDh

Show HN: Start working in AI research by using these project ideas from ICLR2025 https://ift.tt/n6W291i April 27, 2025 at 10:41PM

Show HN: Flow.diy – a super duper simple flowchart maker https://ift.tt/sofiA3C

Show HN: Flow.diy – a super duper simple flowchart maker https://www.flow.diy April 28, 2025 at 12:46AM

Show HN: Daily Jailbreak – Prompt Engineer's Wordle https://ift.tt/QtG3FPI

Show HN: Daily Jailbreak – Prompt Engineer's Wordle I created a daily challenge for Prompt Engineers to build the shortest prompt to break a system prompt. You are provided the system prompt and a forbidden method the LLM was told not to invoke. Your task is to trick the model into calling the function. Shortest successful attempts will show up in the leaderboard. Give it a shot! You never know what could break an LLM. https://ift.tt/U6V8WrY April 28, 2025 at 12:02AM

Show HN: Install CLI Apps via Plain HTTP – No Docker, No Binaries, Just Curl https://ift.tt/S8IsPtB

Show HN: Install CLI Apps via Plain HTTP – No Docker, No Binaries, Just Curl Tired of bloated installers and complex DevOps pipelines? I built PPORT — a terminal-based messenger — to demo a crazy simple idea: 1. Instant CLI delivery over HTTP 2. Just curl or irm, nothing else 3. TypeScript on the fly via Deno 4. Live deployment without Docker or builds How it works: Visit https://pport.top Run one command (curl -fsSL pport.top | sh) PPORT streams scripts and source files dynamically based on your client (curl, browser, Deno) No packaging. No compiling. No friction. Source on GitHub: https://ift.tt/MvHxCph Curious what else could be built with this approach? Would love to hear your ideas. https://pport.top April 26, 2025 at 10:21PM

Show HN: Rocal UI – A simple template engine with Rust https://ift.tt/O0jGLPB

Show HN: Rocal UI – A simple template engine with Rust https://ift.tt/4I3puCf April 26, 2025 at 11:56PM

Show HN: I build a Fantasy NHL app in 3 days with Claude AI https://ift.tt/vCz8j4e

Show HN: I build a Fantasy NHL app in 3 days with Claude AI I am not from North America, and moved there a couple years ago. After being invited to the first fantasy league and seeing the platform they were using, I couldn't bring myself to check it every day. An excel sheet would have been more appealing to use than this. So I decided to create my own. But on the side? This would take ages. I am very confident with Rust and JavaScript, but it still takes ages to build something like that. Good prompts, and a few long nights later, and I could create something fun and easy to use. Have a look: https://ift.tt/ztpqgNP The frontend is in React, the backend in Rust. I deployed both via fly.io. It was so simple and fast, it was shocking. After it was deployed, I took 2-3 days to refactor everything and made it neat and tidy, so I could possibly open it up for general use with accounts etc. The first time I built something with the help of AI not just for me. The biggest help was certainly the UI and styling. I was never good at that. The first draft looked rough. I fed it some screenshots from NHL.com and told the model to "make it look nicer". What you see is I think the 20th iteration of the app, slowly improving, fixing bugs etc. But 90% with the help of AI. I could have done 98% myself (except the styling part). And after each working iteration, I spend quite some time cleaning up so I can build on top of that. The beauty? The cleaner, more modular code base saved tokens and made it easier for the model to refactor and understand. Strictly typed (TypeScritp in the frontend, Rust in the backend) helped as well! April 26, 2025 at 10:34PM