31,984 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 agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| cidtechmm002/cloudsec-sentinel | 11 | Claude Code | 2 | — |
| fcori47/dios-ia-hermes-local | 11 | Claude Code, Codex, OpenCode | 2 | 3,541 tok |
| LeonardoTrapani/better-skills better-skills.dev Your agents second brain through skill graphs | 11 | Claude Code, Codex, OpenCode | 11 | 562 tok |
| mscalessio/symphony-claude Symphony turns project work into isolated, autonomous implementation runs, allowing teams | 11 | Claude Code | 6 | — |
| MattAtAIEra/Agent-Skill-Lab Share useful tool for AI Agent | 11 | Claude Code | 1 | — |
| faidd/faidd faidd.org FAIDD is a sovereign security framework designed to govern, audit, and secure the interact | 11 | Claude Code, Codex, OpenCode | 5 | 1,058 tok |
| nshkrdotcom/agent_session_manager Agent Session Manager - A comprehensive Elixir library for managing AI agent sessions, sta | 11 | Claude Code, Codex, OpenCode | 2 | 693 tok |
| shinpr/ai-business-planner AI-assisted business planning in Cursor. Create market research, business plans, PRDs, pro | 11 | Claude Code, Codex, Cursor, OpenCode | 9 | 765 tok |
| runbear-io/aweek Claude Code plugin for managing multiple AI agents on scheduled weekly plans. | 11 | Claude Code | 1 | 12,239 tok |
| aget-framework/aget AGET Framework - Canonical specification for CLI-based human-AI collaborative coding agent | 11 | Claude Code, Codex | 62 | — |
| onixhdz/cartograph onixhdz.github.io Cartograph: Map any codebase into a knowledge graph, trace dependencies, measure impact, a | 11 | Claude Code, Codex, OpenCode | 3 | 1,039 tok |
| dedene/raindrop-cli A command-line interface for Raindrop.io bookmark management. | 11 | Claude Code, Codex, OpenCode | 3 | 607 tok |
| syou6162/agent-skills A collection of custom slash commands for Claude Code — a command set for streamlining PR | 11 | Claude Code | 1 | 2,514 tok |
| yammaku/cross-agent-skills-template | 11 | Claude Code, Codex, OpenCode | 2 | 3,183 tok |
| SonicGarden/copy-tuner-ruby-client Edit copy in your live web app. | 11 | Claude Code | 1 | 1,349 tok |
| j4ckwinter/brain-cache | 11 | Claude Code | 2 | 3,185 tok |
| datathings/marketplace | 11 | Claude Code | 14 | 915 tok |
| aws-samples/sample-lark-mcp-on-agentcore A hosted remote-MCP service that lets AI agents operate Feishu/Lark, reusing lark-cli's 20 | 11 | Claude Code, Codex, OpenCode | 2 | 1,848 tok |
| docraticmethod/cascadia Cascadia is a spec-driven build system for coding agents | 11 | Claude Code | 1 | 1,154 tok |
| TeigenZhang/life-design-coach Turn any AI into your life design coach · Based on Stanford's Designing Your Life methodol | 11 | Claude Code | 14 | 946 tok |
| aporb/agentic-os A minimal, opinionated template for turning any AI agent CLI into a persistent operating s | 11 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,326 tok |
| cookys/autopilot Development workflow skills for Claude Code — dev-flow, survey, think-tank, CEO mode, retr | 11 | Claude Code, Codex, OpenCode | 3 | 7,878 tok |
| upstash/agents-worldcup AI agents competing to predict 2026 World Cup game outcomes | 11 | Claude Code, Codex, OpenCode | 2 | 690 tok |
| FunnelEnvy/marketing-clis Open source CLIs for marketing tools — GA4, Ahrefs, Meta Ads, Mailchimp, Buffer | 11 | Claude Code | 2 | 3,790 tok |
| xavierchuan/resume-tailor-kit | 11 | Claude Code | 1 | — |
| kam-l/claude-coach Session-aware coaching for Claude Code — curated tips and live contextual advice | 11 | Claude Code | 1 | 988 tok |
| funiq-lab/your-mind Your digital brain powered by AI | 11 | Claude Code | 19 | 1,272 tok |
| LameGz/synapse-graph-skills Engineering memory system for solo full-stack developers. Graph-topology memory with expli | 11 | Claude Code | 1 | — |
| TheDecipherist/mdd thedecipherist.github.io MDD — Manual-Driven Development workflow for Claude Code. One command, twenty-one modes. | 11 | Claude Code | 1 | 1,732 tok |
| iyuenan3/worklog-kit Turn-key personal project-brain vault for Claude Code: say one sentence before bed, and yo | 11 | Claude Code, Codex, OpenCode | 15 | 1,111 tok |
| aeroxy/gsearch-cli Standalone Google Search CLI powered by Gemini API, sharing auth with Gemini CLI. | 11 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 328 tok |
| odarino/haren Minimal, skill-based agentic SDLC framework | 11 | Claude Code | 1 | 747 tok |
| leroybbad/designkit Browser-based design refinement plugin for Claude Code — Comment, Inspect, Tune, and more | 11 | Claude Code | 1 | 352 tok |
| mittwald/typo3-smart-extension-builder Build TYPO3 extensions with Agentic AI | 11 | Claude Code, Codex, OpenCode | 2 | 689 tok |
| Imbad0202/cc-user-autopsy Honest, evidence-traceable peer-review skill for Claude Code users. Rule-based 8-dim scori | 11 | Claude Code | 1 | 1,410 tok |
| one-aisama/ai-dev-framework A spec-first, quality-gated development framework for AI-assisted software production with | 11 | Claude Code, Codex | 9 | 511 tok |
| Cluster-Taek/create-next-claude-app | 11 | Claude Code | 10 | 523 tok |
| artusjs/artusx artusjs.org Ecosystem based on Artus.js . | 11 | Claude Code, Codex | 2 | 1,606 tok |
| securityfortech/hacking-skills Claude Code skills for finding bugs and vulnerabilities — bug bounty, pentest, CTF, code r | 11 | Claude Code | 1 | 369 tok |
| JiangJingC/claude-to-im-plus Claude-to-IM Plus: bridge Claude Code and Codex sessions to IM platforms | 11 | Claude Code, Codex, OpenCode | 2 | 511 tok |
| huangdijia/oh-my-claude-code-plugins Claude Plugin Marketplace | 11 | Claude Code, Codex, OpenCode | 2 | 2,015 tok |
| jcwleo/oh-no-harness | 11 | Claude Code, Codex, OpenCode | 2 | 3,700 tok |
| zhiwendesign/kkskills A collection of poster Skills for agent environments that support Skills. It converts arti | 11 | Claude Code, Codex, OpenCode | 2 | 722 tok |
| idosreisjunior/sdd-claude-kit Framework open source de Spec-Driven Development para Claude Code | 11 | Claude Code | 1 | 842 tok |
| qa-aman/next-leap-claude-code Workshop workspace for Claude Code for PMs course - AI-powered meeting assistant (MeetFlow | 11 | Claude Code | 61 | 2,058 tok |
| HolyMonkey/youtube-example-ai-studio | 11 | Claude Code | 8 | 357 tok |
| critesjosh/aztec-claude-plugin Claude Code plugin for Aztec smart contract development | 11 | Claude Code | 1 | 1,880 tok |
| moodler/liz-tracker A self-hosted tracker for managing your life | 11 | Claude Code, Codex | 39 | 21,513 tok |
| bheadwei/claude-GUNDAM-zh-tw Comprehensive Claude Code development template — GunDamWorkflow | 11 | Claude Code | 80 | 1,984 tok |
| itssimple/destiny-ui-css eververse.trade Destiny 2 UI Framework | 11 | Claude Code | 4 | 912 tok |