CoolGithubProjects

hopandhaul - click a map and it tells you whether flying into a cheaper hub + train beats the direct flight (Python, zero deps, MIT) https://github.com/munzzyy/hopandhaul https://redd.it/1uol22k @r_CoolGithubProjects

earth-sim - a data-driven 3D Earth globe built headlessly in Blender from real public datasets (MIT) https://github.com/AIAydin/earth_sim https://redd.it/1uok6nm @r_CoolGithubProjects

decayfmt - A file format which corrupts a little every time you open it. (Please don't ask why) https://redd.it/1unzy8f @r_CoolGithubProjects

Alenia Porter: A free, GPL v3 external pre-processor for game developers https://github.com/Kaia-Alenia/Alenia-Porter https://redd.it/1uohou9 @r_CoolGithubProjects

An open-source registry for AI-rendered React components http://github.com/shobky/fable-ui https://redd.it/1uog0ft @r_CoolGithubProjects

I managed to run GLM-5.2 (744B MoE) on a humble 25 GB RAM laptop — pure C, experts streamed from disk https://github.com/JustVugg/colibri https://redd.it/1uocbmn @r_CoolGithubProjects

[Open Source] Glance v1.0.0 - A native macOS developer dashboard to monitor GitHub, Docker, and VPS status (Built with Go & Wails) https://redd.it/1uocmhk @r_CoolGithubProjects

I built ProxyHub — a Chrome extension to route a different proxy per website https://redd.it/1uo214j @r_CoolGithubProjects

Noodle: a REST client for your terminal https://redd.it/1uo73ow @r_CoolGithubProjects

retype - type out your own codebase https://redd.it/1uo5b4k @r_CoolGithubProjects

tela: a self-hostable doc suite that auto-writes cited docs from your code and tickets (Go + Postgres, built-in MCP) https://github.com/zcag/tela https://redd.it/1uo45x9 @r_CoolGithubProjects

Your GitHub profile hides what you're actually good at https://redd.it/1uo2tku @r_CoolGithubProjects

I built Apex: 250+ interactive visualizations of how computers actually work (Networking, Crypto, OS, Algorithms) - 100% client-side https://redd.it/1uo2wqc @r_CoolGithubProjects

Show HN: Gubbi – Minimalist LLM Chatbot https://github.com/prahladyeri/gubbi https://redd.it/1uo0y2a @r_CoolGithubProjects

ARK-OS — A OS based on linux and swift to provide what you need https://aarav90-cpu.github.io/ARK-OS-Website/ https://redd.it/1uo033t @r_CoolGithubProjects

My flight finder hit 1.3k github stars. https://redd.it/1unyo4a @r_CoolGithubProjects