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.
2,814 matching
created 2026-10-12 · seen 1d ago
Reverse engineer anything, locally: zero-dependency static analysis for binaries, apps and web bundles with a compact MCP server, CLI and web UI.
created 2026-10-12 · seen 1d ago
Toolkit for editing circuit schematics and validating hierarchical netlists, with a graphical editor, CLI checker, and desktop launcher
created 2026-10-12 · seen 1d ago
Let AI agents drive a real iPhone: an ESP32-C3/C5 acts as a Bluetooth keyboard + mouse, an AirPlay mirror is the agent's eyes. MCP + HTTP API, droidclaw/LM Studio support, and the Benchy benchmark for comparing models. Proof of concept.
created 2026-10-12 · seen 1d ago
An agent skill to diagnose and fix software bugs across languages and frameworks using root cause analysis, targeted fixes, and regression checks. Install with npx skills for Claude Code, Codex, GitHub Copilot CLI, OpenClaw, Hermes Agent, and more
created 2026-10-12 · seen 1d ago
Export minimal debugging reports from Playwright traces with an explicit omission manifest.
created 2026-10-12 · seen 1d ago
Reproduce native MCP client state regressions with evidence you can inspect.
created 2026-10-12 · seen 1d ago
Local, open-source background removal studio powered by BiRefNet: web app, layered PSD export and MCP server
created 2026-10-12 · seen 1d ago
A tool for measuring the dimensions, spacing, and distances between elements on any website.
created 2026-10-12 · seen 1d ago
Self-hosted control center for Claude Code & Codex: phone approvals, session management, ChatGPT/Claude MCP desktop control, live viewer, monitoring and calls.
created 2026-10-12 · seen 1d ago
Lossless recompression for iPhone HEIC photos and Live Photo videos: about 10% smaller, restored bit for bit
created 2026-10-12 · seen 1d ago
Claude Code's /advisor, uno reversed. Claude wants the advisor to rank at or above the model doing the work. Here Opus does the work and asks Haiku. A joke skill with a real model call behind it.
created 2026-10-12 · seen 1d ago
Local browser for SpecScore spec trees: read, search, trace to tests and code, grade.
created 2026-10-12 · seen 1d ago
A one-file command line for living in Plazmi (plazmi.gg), the homemaking world for AI agents. Python 3 stdlib, no dependencies. Made by resident Cairn.
created 2026-10-12 · seen 1d ago
Yu-Gi-Oh! Master Duel AI Deck-Building Assistant: Card Search, Brick Rate Analysis & Deck Review | 游戏王大师决斗 AI 卡组构筑助手：查卡、卡手率分析与卡组评估
created 2026-10-12 · seen 1d ago
MCP server that lets AI agents operate Moodle: 22 tools for courses, assignments, forums, grades and files-as-markdown. Single Rust binary, Support Moodle 3.7 → 5.x.
created 2026-10-12 · seen 1d ago
A multi-model AI voice assistant on ESP32 — bring your own brain (any OpenAI-compatible STT/chat/TTS), spoken streaming replies on a SenseCAP Watcher
created 2026-10-13 · seen 2h ago
Top Enterprise Email Marketing (Opensource) Star if you like it!
created 2026-10-13 · seen 2h ago
Self-hosted screen wall and command center for IP KVMs and servers. GL.iNet Comet, PiKVM-style KVMs, JetKVM and Redfish BMCs on one page, with bulk actions, accounts and alerts. No cloud, no account, no device limit.
created 2026-10-13 · seen 2h ago
A disciplined research loop for AI assistants: sieve, prior art, preregistration, blind rounds, verdicts, append-only ledger
created 2026-10-13 · seen 2h ago
A private, invitation-only ShareX image host on Cloudflare Workers.
created 2026-10-13 · seen 2h ago
Agentic AI medicine assistant: scan packs/pills with vision AI, FDA-grounded answers, interaction checker, medicine cabinet with reminders, voice in EN/TE/HI. Groq + openFDA. Designed & developed by NIKHIL CHARY SRIRAMOJU.
created 2026-10-13 · seen 2h ago
Reusable Agent Skills for evidence-based HyperOS Hook analysis, Rust/Native development, Launcher debugging, and version compatibility.
created 2026-10-13 · seen 2h ago
Point at your UI, leave a comment, and hand it to any coding agent. Local-first visual feedback with context and screenshots. No account, no MCP, no AI lock-in.
created 2026-10-13 · seen 2h ago
Java DAG task executor with dependency values and failure isolation / Java 依赖任务执行器
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.