CoolGithubProjects

I built an open-source MCP bridge that lets ChatGPT inspect one local repo without shell access https://github.com/Lukie-81/RepoRelay https://redd.it/1vrhkft @r_CoolGithubProjects

margyn: a scanner that audits your test suite instead of your code (tests that assert nothing, assertions that cannot fail, gates nothing invokes) https://github.com/zkasuran/margyn https://redd.it/1vrgd1g @r_CoolGithubProjects

I made a github readme card that works like a heartbeat monitor. it flatlines if you stop committing https://redd.it/1vreeh8 @r_CoolGithubProjects

Starling Terminal — a from-scratch terminal that benchmarks faster than ghostty and Windows Terminal https://starling.build/terminal.html https://redd.it/1vr9m4d @r_CoolGithubProjects

synap.md — self-hosted, Obsidian-style Markdown notes app (heavy WIP, open source) https://redd.it/1vrac9m @r_CoolGithubProjects

IWantLinux - a tool for curious Linux beginners https://github.com/njcabral/iwantlinux https://redd.it/1vr7zu0 @r_CoolGithubProjects

agent-sdk-go — Durable execution framework for AI agents using Temporal & Restate https://docs.agenticenv.ai https://redd.it/1vr527a @r_CoolGithubProjects

DJ23 - A casual two-deck DJ mixer that runs entirely in the browser. https://github.com/markets/dj23 https://redd.it/1vr1ee3 @r_CoolGithubProjects

I built a one-file firewall for Amazon Bedrock that catches PII, prompt injection, and unsafe model output https://github.com/fusiontechstrategies/Bedrock-Guardrail-Firewall https://redd.it/1vr1ywi @r_CoolGithubProjects

Tiny fast HTML5 game engine with many features and no dependencies. https://github.com/KilledByAPixel/LittleJS https://redd.it/1vqy8ba @r_CoolGithubProjects

Why are we still having coding agents rewrite entire files? Moving from token prediction to AST state transitions. https://redd.it/1vqyca1 @r_CoolGithubProjects

growmos: a living knowledge graph inside your repo https://redd.it/1vqzjso @r_CoolGithubProjects

Just crossed 200 ⭐️ on my open-source AI meeting notes app https://github.com/michaelwilhelmsen/humla https://redd.it/1vqw80p @r_CoolGithubProjects

this will help all linux users to see everything https://redd.it/1vqs87a @r_CoolGithubProjects

I Created CLI-NER: An Open-Source Tool Written in Rust to Safely Free Up Disk Space on macOS (TUI, Dry-Run, and Support for Docker, Xcode, and Dev) https://redd.it/1vqt63s @r_CoolGithubProjects

[C#/Polyglot] Block Engine: Run Python, Node.js, Lua, and PHP in a single file with automatic state sharing https://github.com/O-O1112/Block_io https://redd.it/1vqp3in @r_CoolGithubProjects

Made a catalogue of 50+ reusable Claude Code skills — installs with a single npx command https://redd.it/1vqpgx4 @r_CoolGithubProjects

Opensource tool to test sandboxes untrusted MCP servers/AI skills in a disposable Docker container and adversarially probes what they actually do, before you install them https://redd.it/1vqpgp1 @r_CoolGithubProjects

WebWeaveX — deterministic runtime cognition, byte-identical across 5 languages (Apache 2.0) https://ni-sh-a-char.github.io/WebWeaveX/ https://redd.it/1vqn97x @r_CoolGithubProjects