31,998 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| FanaticsKang/code-wiki use ai agent to scan project, get the knowledge of code | 5 | Claude Code | 1 | 2,424 tok |
| zjYao36/markdown-claude-code | 5 | Claude Code | 1 | 970 tok |
| phobologic/claude_code_helpers This isn't claude_code, its source, or anything like that - just helper code that I use wi | 5 | Claude Code | 1 | 2,056 tok |
| memory-decay/claude-code-memory-decay Give your claude code a memory! | 5 | Claude Code | 2 | — |
| sergei-aronsen/claude-code-toolkit Comprehensive instructions for AI-assisted development with Claude Code | 5 | Claude Code | 1 | 8,644 tok |
| AxGord/claude-workflow A Claude Code plugin that drives agents through YAML-defined state machines. The engine tr | 5 | Claude Code | 1 | 1,369 tok |
| wolfiesch/wolfies-imessage-gateway iMessage MCP server for Claude - send and read iMessages on macOS | 5 | Claude Code | 1 | 1,735 tok |
| nearform/sdd-workshop | 5 | Claude Code | 1 | 161 tok |
| randlee/claude-history Claude code history cli | 5 | Claude Code | 4 | 1,571 tok |
| Mahir-Isikli/claude-code-tmux | 5 | Claude Code, Codex, OpenCode | 1 | 1,520 tok |
| AlexanderBZ/claude-status-update A Claude Code plugin that automatically generates a standup ready update of what you built | 5 | Claude Code | 1 | 465 tok |
| jkomyno/.dotfiles 🔧 a personal collection of dotfiles | 5 | Claude Code, Codex, OpenCode | 3 | 435 tok |
| deepgram/wsh | 5 | Claude Code | 1 | 152 tok |
| flasherses/claude-code-dotfiles | 5 | Claude Code | 1 | 1,368 tok |
| wumu2013/quantcli An AI-friendly CLI for mining multi-factor quantitative stock selection strategies | 5 | Claude Code | 1 | 2,660 tok |
| didiBlum/interviews-prep | 5 | Claude Code | 1 | — |
| HiQS-Labs/XYZ-forge XYZ Forge is a local-first engineering operations system. It coordinates several AI coding | 5 | Claude Code, Codex, OpenCode | 8 | 8,817 tok |
| YourTechBud/coding-harness-config | 5 | Claude Code, Codex, OpenCode | 2 | 847 tok |
| ericwanghp/LRAC AI Agent Framework for Long-Running Automatic Development | 5 | Claude Code, Codex, OpenCode | 21 | 2,155 tok |
| RhombusSystems/rhombus-cli CLI for the Rhombus API | 5 | Claude Code, Codex, OpenCode | 2 | 1,570 tok |
| Untangling-Systems/flywheel Claude Code plugin encoding April Dunford's positioning framework and Matt Lerner's growth | 5 | Claude Code, Codex, OpenCode | 2 | 1,604 tok |
| GabsFranke/claude-code-github-agent An orchestration engine for autonomous AI coding agents. Hooks into 40+ GitHub events to e | 5 | Claude Code | 1 | 1,279 tok |
| mrelph/claude-agents-skills My Claude and Claude Code Agents and Skills | 5 | Claude Code | 1 | 745 tok |
| ChunkyTofuStudios/flutter-skills Flutter Agent Skills we use in day-to-day development. | 5 | Claude Code, Codex, OpenCode | 2 | 1,025 tok |
| arapaport-tableau/Tableau-Next-Claude-Skills | 5 | Claude Code | 2 | 788 tok |
| dburkart/auto-engineer Autonomous engineering agent inside Claude Code | 5 | Claude Code | 7 | — |
| Seive27/opius-workspace | 5 | Claude Code, Codex | 5 | — |
| SpillwaveSolutions/notion_uploader_downloader Claude Notion Skill That can Upload and Download markdown from Notion | 5 | Claude Code | 1 | 3,405 tok |
| sbauza/openstack-agentic-workflows Agentic workflows for OpenStack | 5 | Claude Code, Codex, Cursor, OpenCode | 8 | 3,770 tok |
| luckiday/vibe-hardware | 5 | Claude Code, Codex, OpenCode | 2 | 1,673 tok |
| justifi-tech/web-component-library Web components built using StencilJS | 5 | Claude Code, Codex, OpenCode | 3 | 631 tok |
| kimmy-sil/empirical-paper-cc A one-stop empirical paper generation Claude Code Skill | Empirical Paper Pipeline for Cla | 5 | Claude Code | 11 | — |
| muggl3mind/Financial-Reporting-Skills | 5 | Claude Code | 5 | 890 tok |
| ainoya/atlassian-cli Lightweight CLI for Jira and Confluence, built with Zig | 5 | Claude Code | 1 | — |
| whyiyhw/agentcard An AI business-card terminal that greets, screens, and converts visitors (DeepSeek + Cloud | 5 | Claude Code | 1 | — |
| yogasw/wick yogasw.github.io Build internal tools and AI agents in Go — or just download and run Claude / Codex / Gemin | 5 | Claude Code, Codex, OpenCode | 15 | 2,041 tok |
| jau123/skills-creator clawhub.ai OpenClaw skill that guides the creation, review, and optimization of agent skills followin | 5 | Claude Code | 1 | 1,139 tok |
| schpet/toolbox teaching claude new tricks via skills | 5 | Claude Code | 1 | 189 tok |
| LaravelDaily/Claude-Code-Security-Check-Demo | 5 | Claude Code | 1 | 853 tok |
| dengteng/ChatCode | 5 | Claude Code | 1 | 1,040 tok |
| moonxorsun/focus-claude-code Single-file planning system for complex tasks based on Manus Context Engineering principle | 5 | Claude Code | 1 | 24 tok |
| adelrioj/claude-skills Collection of Claude Code skills for dev usage | 5 | Claude Code | 2 | 2,422 tok |
| Smirnov-Labs/claude-skills Claude code starter template with memory bank rules | 5 | Claude Code | 1 | 1,872 tok |
| SynBioExplorer/Claude_Code_agentic_coding Multi-agent orchestration system architecture for Claude Code | 5 | Claude Code | 7 | 929 tok |
| yechao-zhang/red-team-agent-skills Claude Code skills for red teaming AI agent | 5 | Claude Code | 1 | 795 tok |
| laravel-agent-kits/claude-livewire-starter-kit Livewire starter kit optimized for Claude Code | 5 | Claude Code | 1 | 2,900 tok |
| ag0os/rails-dev-plugin Comprehensive Claude Code plugin for Rails development | 5 | Claude Code | 1 | 2,050 tok |
| AdvayRoy/slate-skills Token-efficient skills for Codex and Claude Code. Less agent noise. More engineering signa | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 501 tok |
| borkweb/skill-patterns skillpatterns.ai A collection of helpful Skill patterns to inspire creative AI tooling | 5 | Claude Code, Codex, OpenCode | 2 | 657 tok |
| Sierra-Code-Co/internal-speckit-template Reusable template for Claude Code + Spec Kit spec-driven development | 5 | Claude Code, Codex, OpenCode | 2 | 2,577 tok |