32,117 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,521Claude Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,297Research2,295Frontend2,250Security2,004Productivity1,709
All Claude Code32,117 Codex23,281 OpenCode22,054 GitHub Copilot3,543 Gemini CLI1,915 Cursor1,736 Windsurf119 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| hatayama/unity-cli-loop Let AI Drive Unity, from Editor to Play Mode. | 561 | Claude Code, Codex, OpenCode | 22 | 3,773 tok |
| ROCm/aiter rocm.github.io AI Tensor Engine for ROCm | 561 | Claude Code, GitHub Copilot | 9 | 4,759 tok |
| defendend/Claude-ast-index-search Cli allows AST search, ~40-50% economy tokens. Claude/Codex/Cursor searches (suitable for | 560 | Claude Code | 4 | 1,229 tok |
| uu201/character-arc CharacterArc AI novel-writing app integrating project settings, character relationships, p | 560 | Claude Code | 1 | 2,231 tok |
| mouse-lin/finesse-skill | 560 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 5,328 tok |
| bex-co/bex bex.co The open-source Render alternative — AI-native. Git push → build → deploy on your own infr | 560 | Claude Code, Codex, OpenCode | 31 | 1,993 tok |
| trigger/trigger Trigger is a robust network automation toolkit written in Python that was designed for int | 559 | Claude Code | 1 | 3,032 tok |
| levnikolaevich/claude-code-skills levnikolaevich.github.io Standalone skills for Claude Code and Codex: product discovery, architecture, planning, im | 559 | Claude Code, Codex, OpenCode | 2 | 1,352 tok |
| backblaze-labs/genblaze backblaze.com Genblaze is an open source Python SDK for orchestrating generative AI media pipelines acro | 558 | Claude Code, Codex, OpenCode | 10 | 1,282 tok |
| miantiao-me/aigc-weekly aigc-weekly.agi.li Agili's AIGC Weekly — a curated AIGC (artificial intelligence-generated content) newslette | 557 | Claude Code, Codex, OpenCode | 2 | 1,281 tok |
| VSLAM-LAB/VSLAM-LAB A Comprehensive Framework for Visual SLAM Systems and Datasets | 557 | Claude Code | 5 | 2,084 tok |
| Helmi/claude-simone A project management framework for AI-assisted development with Claude Code | 557 | Claude Code | 2 | 319 tok |
| echoVic/boss-skill Boss Skill - BMAD fully automated R&D pipeline (multi-Agent orchestration) | 556 | Claude Code | 9 | — |
| freddy-schuetz/n8n-claw n8n-claw.com OpenClaw-inspired autonomous AI agent built entirely in n8n. Adaptive RAG-powered memory, | 556 | Claude Code | 1 | 6,906 tok |
| giselles-ai/giselle giselles.ai Giselle: AI App Builder. Open Source. | 555 | Claude Code, Codex, OpenCode | 10 | 3,420 tok |
| 1broseidon/ketch chain.sh Fast, stateless CLI for web search and scrape. Built for AI agents. | 555 | Claude Code, Codex, OpenCode | 3 | 3,870 tok |
| aisa-group/PostTrainBench posttrainbench.com Measuring how well CLI agents like Claude Code or Codex CLI can post-train base LLMs on a | 554 | Claude Code, Codex, OpenCode | 2 | 5,307 tok |
| halo-dev/upage upage.ai 🔥 A visual web-building platform based on large language models, an open-source alternati | 551 | Claude Code, Codex | 14 | 1,666 tok |
| am-will/limux GPU-accelerated terminal multiplexer for Linux | 551 | Claude Code, Codex, OpenCode | 2 | 2,687 tok |
| devopness/devopness devopness.com Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, | 551 | Claude Code, Codex, OpenCode | 2 | 583 tok |
| operately/operately operately.com The open source company operating system. | 550 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 8,046 tok |
| gglucass/headroom-desktop extraheadroom.com Menu Bar App on MacOS and Windows that cuts Claude Code and Codex token costs by ~50% | 550 | Claude Code, Codex, OpenCode | 3 | 3,124 tok |
| Fast-Editor/Lynkr fast-editor.github.io Streamline your workflow with Lynkr, a CLI tool that acts as an HTTP proxy for efficient c | 549 | Claude Code | 1 | — |
| catlog22/maestro-flow catlog22.github.io Intent-driven workflow orchestration for multi-agent AI development — adaptive lifecycle e | 549 | Claude Code | 1 | — |
| umutxyp/Seo-Promt-Master 🔍 Google SEO's full docs as an AI prompt machine — drop it into your AI assistant to map | 548 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 2,041 tok |
| hhszzzz/taibu mingai.fun 🔮 High-precision AI fortune-telling tool covering Bazi, Zi Wei Dou Shu, Liu Yao, Plum Blo | 548 | Claude Code, Codex, OpenCode | 2 | 4,088 tok |
| TheDecipherist/claude-code-mastery thedecipherist.com The complete guide to Claude Code: CLAUDE.md, hooks, skills, MCP servers, and commands | 547 | Claude Code | 1 | 676 tok |
| wavyrai/tmux-ide tmux-ide.com Turn any project into a tmux-powered terminal IDE with a simple ide.yml | 547 | Claude Code, Codex, OpenCode | 2 | 6,035 tok |
| superdesigndev/superdesign-skill superdesign.dev The design skill for Claude Code, Cursor and any coding agent. Stop shipping AI-slop UI: t | 547 | Claude Code, Codex, OpenCode | 2 | 1,701 tok |
| Timeverse/My-TW-Coverage Equity research coverage of 1,735 Taiwan-listed companies (TWSE + OTC). Business overviews | 546 | Claude Code | 1 | 2,740 tok |
| antgroup/agentic-ai-landscape insights.inclusion-ai.org Data driven agentic landscapes and insights. Produced by Ant Open Source and inclusionAI. | 546 | Claude Code, Codex, OpenCode | 2 | 3,728 tok |
| oliver-kriska/claude-elixir-phoenix phxagents.dev Claude Code plugin for Elixir/Phoenix/LiveView — 26 specialist agents, Iron Laws enforceme | 546 | Claude Code | 1 | 11,150 tok |
| Doist/todoist-mcp A set of tools to connect to AI agents, to allow them to use Todoist on a user's behalf. I | 546 | Claude Code, Codex, Cursor, OpenCode | 4 | 3,231 tok |
| arlanrakh/talk-to-girlfriend-ai im busy building ai agents so why not let an ai talk to my girlfriend? (i am single) | 544 | Claude Code | 1 | 645 tok |
| HarnessLab/claw-code-agent Claw Code No Rust No TypeScript Only Python. Easy to work with. Fast to iterate. 🔥 Zero | 543 | Claude Code | 1 | 522 tok |
| rebornix/Agmente iOS client for coding agents via ACP or Codex app-server | 543 | Claude Code, Codex | 8 | 664 tok |
| shanraisshan/claude-code-hooks linkedin.com claude code hooks - adding voice on each hook | 543 | Claude Code | 37 | 898 tok |
| Sayhi-bzb/Agent-HTML agent-html.org You don't need a chat ui but a canvas with ai. | 542 | Claude Code, Codex, OpenCode | 11 | 535 tok |
| breslee1707/VI-Translate | 542 | Claude Code, Codex, OpenCode | 3 | 599 tok |
| thiswillbeyourgithub/wdoc wdoc.readthedocs.io Summarize and query from a lot of heterogeneous documents. Any LLM provider, any filetype, | 541 | Claude Code | 1 | 2,156 tok |
| danielrosehill/Claude-Code-Projects-Index claude.danielrosehill.com An index of my Claude Code related repos including a wide variety of starter templates for | 541 | Claude Code | 1 | 4,029 tok |
| hmlongco/Navigator Advanced Navigation Support for SwiftUI. | 540 | Claude Code | 2 | 635 tok |
| openshift/hypershift hypershift.pages.dev Hyperscale OpenShift - clusters with hosted control planes | 540 | Claude Code, Codex, Gemini CLI, OpenCode | 30 | 1,166 tok |
| zjw-swun/old-code Classical Programming Skill (major open-source release!) | 539 | Claude Code | 1 | — |
| RandallLiuXin/GodotMaker randallliuxin.github.io Autonomous text-to-game pipeline for Godot, powered by Claude Code,Codex,Opencode | 539 | Claude Code | 1 | 1,146 tok |
| UI5/webcomponents-react ui5.github.io A wrapper implementation for React of the UI5 Web Components that are compliant with the S | 539 | Claude Code | 1 | 3,139 tok |
| steveclarke/real-world-rails 200+ production open source Rails apps & engines in one repo. Search across real codebases | 538 | Claude Code | 1 | 270 tok |
| tt-a1i/hive hivehq.dev Browser-native hive-mind for CLI coding agents — Claude Code, Codex, Gemini, and OpenCode | 538 | Claude Code, Codex, OpenCode | 2 | 879 tok |
| kitlangton/stack | 538 | Claude Code, Codex, OpenCode | 2 | 1,111 tok |
| OSideMedia/higgsfield-ai-prompt-skill higgsfield.ai Claude AI skill for cinematic Higgsfield AI prompts — 32 sub-skills covering Seedance 2.5 | 537 | Claude Code | 2 | 1,353 tok |