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.
1,421 matching
created 2026-10-12 · seen 1d ago
Lightweight Rust agent for Linux servers. Collects host metrics and sends them to Doffly Cloud over outbound HTTPS. No inbound ports.
created 2026-10-12 · seen 1d ago
JSON tree explorer, JSON Pointer and structural diff · 中文 / English
created 2026-10-12 · seen 1d ago
Interactive DAG planner, critical-path analysis and execution timeline · 中文 / English
created 2026-10-12 · seen 1d ago
Ping-like latency probe for TUN/SOCKS VPNs that answer ICMP locally. HTTPS TTFB. Compare interfaces.
created 2026-10-12 · seen 1d ago
A Cloudflare-based LLM gateway and proxy server. Literally the CLIProxyAPI (CPA) project, deployed as a Cloudflare Worker in one click.
created 2026-10-12 · seen 1d ago
Feynman-technique code debriefs and diff explanations for AI coding agents
created 2026-10-12 · seen 1d ago
A Lighthouse for your AI agent stack — measures the real token cost of MCP servers, skills, and rules; flags security issues and duplicates; grades your setup A-F.
created 2026-10-12 · seen 1d ago
Claude Code mod: colored lean-ctx output (syntax-highlighted diffs for ctx_patch, highlighted code for ctx_read and ctx_search)
created 2026-10-12 · seen 1d ago
Let your agent run and maintain your Playwright tests on Endform.
created 2026-10-12 · seen 1d ago
Clean Russian dictation for any Windows app: a tiny local relay between Handy (Whisper) and an LLM that removes fillers, false starts and repeats.
created 2026-10-12 · seen 1d ago
Windows desktop manager that lets Codex delegate to DeepSeek and OpenAI-compatible agents through MCP.
created 2026-10-12 · seen 1d ago
Reverse engineer anything. Port it anywhere. One CLI and MCP server that lets any coding agent take apart apps, games, binaries and websites — and port them to Godot, Unity, Unreal, three.js or any language.
created 2026-10-12 · seen 1d ago
Serverless document-intelligence pipeline on AWS in Terraform: S3, EventBridge, SQS, Step Functions, Textract, Bedrock, DynamoDB, CloudWatch
created 2026-10-12 · seen 1d ago
A Claude Code skill that writes, designs, scores and fixes READMEs from your real code: project READMEs, GitHub profile READMEs, Hugging Face cards, 15 animated banners.
created 2026-10-12 · seen 1d ago
A local-first desktop workspace for Claude Code, Codex, OpenCode, Pi, Qoder CLI, and ZCode. Follow agent work live and review code changes turn by turn.
created 2026-10-12 · seen 1d ago
Browser extension for viewing, editing and saving the query parameters of the current page. Firefox, Zen, Chrome, Edge.
created 2026-10-12 · seen 1d ago
AI observability plugin for the Omarchy shell: see which AI coding agents are on the machine, what they are connected to, what they are allowed to do, and what they did last.
created 2026-10-12 · seen 1d ago
Self-improving multi-agent harness for Claude Code. A Technical Lead plans, Full-stack builds, QA verifies, and retros turn lessons into rules that fit your project. Stack-agnostic.
created 2026-10-12 · seen 1d ago
Full-authority Chromium browser bridge: MCP server (stdio) + MV3 extension with 111 tools for tabs, DOM, network, console, CDP and more
created 2026-10-12 · seen 1d ago
Move Claude Desktop Code sessions to another account on the same Mac, pins included. Dry-run first, undoable. Unofficial.
created 2026-10-12 · seen 1d ago
A portable skill and prompt for aligning AI agents with a user's project goals, priorities, and judgment, and keeping that agreement current.
created 2026-10-12 · seen 1d ago
Starlane: a small, stdlib-only operating system around your Markdown notes and Claude Code. Vault check, daily digest, read-only specialist agents, routines and a local dashboard.
created 2026-10-12 · seen 1d ago
Turn a local HTML file into a PNG with the WebKit already on your Mac. Runs the page's JavaScript first.
created 2026-10-12 · seen 1d ago
面向用 AI 编程代理自动修 Bug 的工程团队的鉴别诊断看板，先验证根因假设再动手改代码
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.