Show HN: Tiny FOSS Compass and Navigation App (<2MB)
Article URL: https://github.com/CompassMB/MBCompass Comments URL: https://news.ycombinator.com/item?id=46614688 Points: 3 # Comments: 0...
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Article URL: https://github.com/CompassMB/MBCompass Comments URL: https://news.ycombinator.com/item?id=46614688 Points: 3 # Comments: 0...
Hi HN I built mdto.page because I often needed a quick way to share Markdown notes or documentation as a proper webpage, without setting up a GitHub repo or configuring a static site generator. I want...
This project is a tool for engineers who live in the terminal and are tired of losing their command history to ephemeral servers or fragmented `.bash_history` files. If you’re jumping between dozens o...
Hi HN! In the past few months my team and I have been working on Tusk Drift, a system that records real API traffic from your service, then replays those requests as deterministic tests. Outbound I/O ...
We’ve been building rule engines (quick ways to spin up decision APIs against JSON data) for a while and had the fun idea lately to see what happens when we use our decision table UI with Claude’s Pre...
Hi HN — I built Microwave, a native iOS app for browsing and posting short-form videos, similar to TikTok, but implemented as a pure client on top of Bluesky / AT Protocol. There’s no custom backend: ...
Hi! I've built this because I kept reaching for Celery for simple scheduled tasks and it felt like overkill. I just needed "run this function every hour" or "daily at 9am", not distributed workers. So...
Hi HN, In most codebases I’ve worked on, temporary hacks (“TODO: remove later”, “just for this release”) slowly become permanent. Nobody remembers why they exist, but they keep shipping to production....
Reddit's API is effectively dead for archival. Third-party apps are gone. Reddit has threatened to cut off access to the Pushshift dataset multiple times. But 3.28TB of Reddit history exists as a torr...
Article URL: https://github.com/juicedata/juicefs Comments URL: https://news.ycombinator.com/item?id=46637165 Points: 5 # Comments: 1...
OP here. Birth of a Mind documents a "recursive self-modeling" experiment I ran on a single day in 2026. I attempted to implement a "Hofstadterian Strange Loop" via prompt engineering to see if I coul...
It turns out the inverse of the Hessian of a deep net is easy to apply to a vector. Doing this naively takes cubically many operations in the number of layers (so impractical), but it's possible to do...
Article URL: https://github.com/chrisdiana/TinyCity Comments URL: https://news.ycombinator.com/item?id=46632768 Points: 11 # Comments: 1...
Hi Everyone, Digital Carrot is a programmable and pluggable app blocker. It lets you block websites and apps on iOS, Mac and Windows until a set of conditions or goal is met. For example you can block...
Hi HN, I built an open-source AI agent that has already indexed and can search the entire Epstein files, roughly 100M words of publicly released documents. The goal was simple: make a large, messy cor...
Article URL: https://files.littlebird.com.au/ascii-sketch.html Comments URL: https://news.ycombinator.com/item?id=46609389 Points: 4 # Comments: 2...
Hi HN, I’m the creator of SnackBase. I built this because I work in Healthcare and Life Sciences domain and was tired of spending months building the same "compliant" infrastructure (Audit Logs, Row-L...
I am a solo developer, and I built Core MBA because I was frustrated with the "video course" default in business education. I wanted to build a "compiler for business logic"—a tool where I could read ...
Hey HN! Wanted to show our open source agent harness called Gambit. If you’re not familiar, agent harnesses are sort of like an operating system for an agent... they handle tool calling, planning, con...
During a recent subway outage in San Francisco I decided to build a webapp in the spirit of "Do I Need an Umbrella," basically to answer the question "Should I take the subway or a bus?" In the intere...