Post #15518 191 Aug 18, 2026, 11:06 UTC CLI app for financial newshttps://redd.it/1vrlx15@r_CoolGithubProjects
Post #15517 198 Aug 18, 2026, 10:06 UTC Big Update: I rebuilt RSS Reader Pro with a modern Qt UI, Reader Mode, Linux support, and in-app video playbackhttps://redd.it/1vrk9g3@r_CoolGithubProjects
Post #15516 189 Aug 18, 2026, 09:06 UTC Dreeve - a self-hosted, open-source dashboard for your sports and fitness datahttps://redd.it/1vrjg95@r_CoolGithubProjects
Post #15515 196 Aug 18, 2026, 08:06 UTC [JavaScript/Web Audio] Afterdark Studio - local DJ, beat, vocal, and synthetic-acoustics workstationhttps://github.com/seemorecodez/afterdark-studiohttps://redd.it/1vria4e@r_CoolGithubProjects GitHub GitHub - seemorecodez/afterdark-studio: Local-first Limited Beta DJ, beat, vocal, metering, and synthetic-acoustics studio for… Local-first Limited Beta DJ, beat, vocal, metering, and synthetic-acoustics studio for emerging artists. - seemorecodez/afterdark-studio
Post #15514 168 Aug 18, 2026, 07:06 UTC I built an open-source MCP bridge that lets ChatGPT inspect one local repo without shell accesshttps://github.com/Lukie-81/RepoRelayhttps://redd.it/1vrhkft@r_CoolGithubProjects GitHub GitHub - Lukie-81/RepoRelay: Secure MCP access to local repositories — without shell, Git, or arbitrary writes. Secure MCP access to local repositories — without shell, Git, or arbitrary writes. - Lukie-81/RepoRelay
Post #15513 168 Aug 18, 2026, 06:06 UTC 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/margynhttps://redd.it/1vrgd1g@r_CoolGithubProjects GitHub GitHub - zkasuran/margyn: Proves your checks do not check anything. Every finding ships a reproduction you can run. Proves your checks do not check anything. Every finding ships a reproduction you can run. - zkasuran/margyn
Post #15508 185 Aug 18, 2026, 04:06 UTC I made a github readme card that works like a heartbeat monitor. it flatlines if you stop committinghttps://redd.it/1vreeh8@r_CoolGithubProjects Reddit From the coolgithubprojects community on Reddit: I made a github readme card that works like a heartbeat monitor. it flatlines… Explore this post and more from the coolgithubprojects community
Post #15507 161 Aug 18, 2026, 02:06 UTC Starling Terminal — a from-scratch terminal that benchmarks faster than ghostty and Windows Terminalhttps://starling.build/terminal.htmlhttps://redd.it/1vr9m4d@r_CoolGithubProjects starling.build Starling Terminal — a cross-platform terminal, built for speed and efficiency A cross-platform terminal for Linux, Windows and macOS. Measured faster than ghostty and Windows Terminal, zero conformance errors, and twenty lines of Swift to build your own.
Post #15506 169 Aug 18, 2026, 01:06 UTC synap.md — self-hosted, Obsidian-style Markdown notes app (heavy WIP, open source)https://redd.it/1vrac9m@r_CoolGithubProjects
Post #15505 159 Aug 18, 2026, 00:06 UTC IWantLinux - a tool for curious Linux beginnershttps://github.com/njcabral/iwantlinuxhttps://redd.it/1vr7zu0@r_CoolGithubProjects GitHub GitHub - njcabral/iwantlinux: A simple app to help beginners download and install Linux A simple app to help beginners download and install Linux - njcabral/iwantlinux
Post #15504 162 Aug 17, 2026, 23:06 UTC agent-sdk-go — Durable execution framework for AI agents using Temporal & Restatehttps://docs.agenticenv.aihttps://redd.it/1vr527a@r_CoolGithubProjects Agent SDK for Go Agent SDK for Go - Agent SDK for Go Build AI agents in-process, or crash-resilient with Temporal or Restate.
Post #15503 163 Aug 17, 2026, 22:06 UTC DJ23 - A casual two-deck DJ mixer that runs entirely in the browser.https://github.com/markets/dj23https://redd.it/1vr1ee3@r_CoolGithubProjects GitHub GitHub - markets/dj23: 🎧 A DJ mixer that runs entirely in the browser 🎧 A DJ mixer that runs entirely in the browser. Contribute to markets/dj23 development by creating an account on GitHub.
Post #15502 175 Aug 17, 2026, 21:06 UTC I built a one-file firewall for Amazon Bedrock that catches PII, prompt injection, and unsafe model outputhttps://github.com/fusiontechstrategies/Bedrock-Guardrail-Firewallhttps://redd.it/1vr1ywi@r_CoolGithubProjects GitHub GitHub - fusiontechstrategies/Bedrock-Guardrail-Firewall: Stop unsafe AI traffic before it spreads with enterprise PII redaction… Stop unsafe AI traffic before it spreads with enterprise PII redaction, prompt-injection defense, grounding checks, tamper-evident auditing, and optional Amazon Bedrock plus Presidio controls in on...
Post #15501 185 Aug 17, 2026, 20:06 UTC Tiny fast HTML5 game engine with many features and no dependencies.https://github.com/KilledByAPixel/LittleJShttps://redd.it/1vqy8ba@r_CoolGithubProjects GitHub GitHub - KilledByAPixel/LittleJS: Tiny fast HTML5 game engine with many features and no dependencies. Tiny fast HTML5 game engine with many features and no dependencies. - KilledByAPixel/LittleJS
Post #15500 190 Aug 17, 2026, 19:06 UTC Why are we still having coding agents rewrite entire files? Moving from token prediction to AST state transitions.https://redd.it/1vqyca1@r_CoolGithubProjects
Post #15499 209 Aug 17, 2026, 18:06 UTC growmos: a living knowledge graph inside your repohttps://redd.it/1vqzjso@r_CoolGithubProjects