New open-source developer tools, the day they appear.
Most tools worth adopting surface in the noise before anyone writes about them. GH Radar sweeps newly created repositories every day and keeps the ones that look like real developer tooling, so you can filter the flood down to the handful actually worth a look.
5,868 matching
created 2026-10-13 · seen 2d ago
Self-hosted campaign archive template for tabletop RPG groups, with local transcription and AI helpers
created 2026-10-13 · seen 2d ago
Remote edition: Canvas LMS MCP server for AI assistants on any device (web, desktop, mobile). 209 tools, OAuth-protected ngrok tunnel, automatic multi-computer failover.
created 2026-10-13 · seen 2d ago
Finds the best-value used phones on OLX.kz: scrapes listings, adds Kimovil specs, scores price against market value
created 2026-10-13 · seen 2d ago
Free Caddy (auto-HTTPS) + Uptime Kuma starter for self-hosting — by CloudArch
created 2026-10-13 · seen 2d ago
Evidence-first verification CLI for AI coding agents - prove that “task complete” actually means complete.
created 2026-10-13 · seen 2d ago
Reusable .NET libraries: durable step journal, Docker and forge clients, MCP hosting, service defaults, test kit. Native AOT compatible.
created 2026-10-13 · seen 2d ago
Use your Signal account from any browser tab
created 2026-10-13 · seen 2d ago
Java + Python tool that flags mismatched shelf prices against a store's system prices
created 2026-10-13 · seen 2d ago
Live dashboard for a few GitHub repositories: what needs review, checks on the branch, what shipped, what landed this week. One Node file, no dependencies.
created 2026-10-13 · seen 2d ago
Diff, audit, and safely inject .env files from the terminal. Catches NEXT_PUBLIC_ secret leaks, config drift, and more.
created 2026-10-13 · seen 2d ago
Guardian orchestrator for safe Hermes Agent updates: preflight, WAL-safe backup, provider-drift tripwire, update, post-verify
created 2026-10-13 · seen 2d ago
Token-efficient database MCP server for AI agents (Go)
created 2026-10-13 · seen 2d ago
Fast Rust torrent hasher for Linux and Windows. Parallel hashing, portable binaries, torrent creation and metadata editing.
created 2026-10-13 · seen 2d ago
A safe offline contextual-bandit simulator for comparing exploration policies before production experimentation.
created 2026-10-13 · seen 2d ago
Windows 10/11 tool that makes a PC lean and fast, keeps watch over it, and puts a pixel spider on the desktop. One exe, no installer; MCP server for Claude included.
created 2026-10-13 · seen 2d ago
Test NetworkPolicy changes against real cluster traffic before they merge, using Cilium's own policy engine.
created 2026-10-13 · seen 2d ago
Free CLI migration report for Pipedream Workflows (shutting down March 31, 2027): see what moves to n8n automatically, and pull workflows via the API.
created 2026-10-13 · seen 2d ago
CTS — open-source work portal and control layer. Private accounts and app storage, local AI tools, and reviewed GitHub pull requests.
created 2026-10-13 · seen 2d ago
Batch watermark tool that picks a light or dark stamp for each image by measuring the background under the logo.
created 2026-10-13 · seen 2d ago
Free, open-source desktop SEO crawler for Windows and macOS: technical SEO audits, JavaScript rendering, structured data, accessibility, Search Console/GA4/PageSpeed, built-in AI embeddings, CLI and MCP server. Rust + Tauri.
created 2026-10-13 · seen 2d ago
Local edition: Canvas LMS MCP server for desktop and command-line AI apps. 209 tools, runs on your computer, nothing exposed to the internet.
created 2026-10-13 · seen 2d ago
Grok plugin: GM Labs pay-per-result Apify Actors (gov filings, ATS jobs, screenshots) via Apify hosted MCP
created 2026-10-13 · seen 2d ago
Auto-sync LeetCode solutions to GitHub with real-dated commits
created 2026-10-13 · seen 2d ago
Build autonomous AI agents that interact with blockchains — in minutes, not months.
Every repo carries a potential score combining log-scaled stars and forks, recent commit activity, project health, and how deeply it matched the developer-tool topics the collector watches. Stars and forks are log-scaled so a single outlier cannot flatten everything below it, and forks carry their own weight, so a young project people are already building on can outrank a more starred one nobody has adopted.
Age is deliberately excluded. Every repo in the collection is currently the same age, so a growth rate would carry no information and would just rank by raw stars. The weighting is worth revisiting once the collector has covered enough days for velocity to mean something.
Muhammad Uzair Shahid Rao
Senior Software Engineer & Ecosystem Architect
Lahore, Punjab, Pakistan
I build tools that make other people's work faster, and I ship them in public while I do it.
Most of them started as friction of my own: a component library I needed twice, an automation I was tired of running by hand. They turned out to be useful to people I'll never meet. GH Radar is the same bet. I wanted a way to find what was worth adopting before the noise buried it, so I built one and left it here for anyone else doing the same hunt.
The goal isn't a list of repos. It's a body of open, dependable tools that other developers reach for without thinking twice.