Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.

jsprit is a java based, open source toolkit for solving rich vehicle routing problems

Google's Operations Research tools:

An open-source, self-hosted note-taking service. Your thoughts, your data, your control — no tracking, no ads, no subscription fees.

A high-performance algorithmic trading platform and event-driven backtester

A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Python browser sandbox.

Examples for Astronomy API

Open-source indoor navigation ready for community collaboration

The RSS feed for websites missing it

5D Diplomacy With Multiverse Time Travel

This repo contains Minsk, a handwritten compiler in C#. It illustrates basic concepts of compiler construction and how one can tool the language inside of an IDE by exposing APIs for parsing and ty…

Find viral tech topics in 30 seconds, not 3 hours

Prompts with data superpowers

🌐 Make websites accessible for AI agents. Automate tasks online with ease.

Self hosted FLOSS fitness/workout, nutrition and weight tracker

👶🏻 신입 개발자 전공 지식 & 기술 면접 백과사전 📖

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

HTTP SQLite scale-to-zero database on the edge built on Cloudflare Durable Objects.

Generation scripts and source for Tracker Radar Wiki

My Obsidian setup. Themes, snippets, etc.

Build and ship your app faster https://fireship.io

Product Hunt API

Zero-config CLI for TypeScript package development