45,030 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 agents8,564Claude Code6,906Git and workflow3,633Data and AI3,578Backend and APIs3,558Languages3,494Planning3,322Code review2,906Testing2,695DevOps and cloud2,496Writing and docs2,489Memory and context2,375Research2,320Frontend2,312Security2,181Project management1,980
All Claude Code32,552 Codex24,920 OpenCode23,840 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,771 Windsurf202 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| ZhgChgLi/mcp-medium-reader link.zhgchg.li MCP server that reads Medium articles as clean Markdown — works past Cloudflare, supports | 3 | Claude Code, Codex, OpenCode | 2 | 2,809 tok |
| prographer/korean-lawyer-plugins Korean legal consultation & self-litigation skills for Claude Code | 3 | Claude Code | 1 | 419 tok |
| magnusrodseth/dotfiles ⚙️ There are many like them, but these dotfiles are mine. A stow-managed macOS setup: Zsh, | 3 | Claude Code, Codex, OpenCode | 6 | 6,706 tok |
| konglong87/shenbi-maliang Shenbi Mалиang · Writing DNA distillation. Distills articles from your public WeChat accou | 3 | Codex, OpenCode | 1 | 220 tok |
| dimasrahmandaalfarizi/Awesome-AI-Tools | 3 | Claude Code, Codex, Cursor, OpenCode | 3 | 392 tok |
| vobiz-ai/Agent-Skills Agent skills for building on Vobiz - voice API, SIP trunking, voice XML, and AI voice agen | 3 | Codex, GitHub Copilot, OpenCode | 2 | 783 tok |
| toverux/cantrips 🤖 Curated agent skills for AI agents — one coherent engineering loop that compounds: gril | 3 | Claude Code, Codex, OpenCode | 2 | 4,448 tok |
| pingidentity/agent-plugins Agent Plugins (Agent Skills and MCP bundles) that allow agents to understand and interact | 3 | Claude Code, Codex, OpenCode | 2 | 1,233 tok |
| mrzhangguoguo/oh-my-workbuddy 1:1 WorkBuddy port of oh-my-codex — 46 catalog-driven skills (30 active + 16 deprecated), | 3 | Codex, OpenCode | 1 | 484 tok |
| OMARVII/open-source-launch-skill Portable agent skill for turning any open-source repo into a clear, trusted, launch-ready | 3 | Codex, OpenCode | 1 | 477 tok |
| markskrypka/stem stem.cooking Engineering discipline for coding agents: size the work, keep every change on the record, | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 285 tok |
| yuyou-dev/Ikea-model-collector Codex-first Agent Skill for verified, local-only IKEA GLB research collections; no IKEA mo | 3 | Codex, OpenCode | 1 | 333 tok |
| NanookAI/worldbank-api Agent Skill that teaches AI agents to fetch GDP, population, inflation, and ~30,000 other | 3 | Claude Code, Codex, OpenCode | 2 | 1,288 tok |
| chenzhiyong1994/career-os chenzhiyong1994.github.io Evidence-first Codex Agent Skills for JD analysis, truthful resume tailoring, A4 delivery, | 3 | Codex, OpenCode | 1 | 794 tok |
| br3eze-code/br3eze-code br3eze.africa Personal Ai Agent | 3 | Claude Code | 1 | 2,087 tok |
| lectral/dnd-workshop A collection of structured AI workflows (SKILL.md) for building D&D content monsters, NPCs | 3 | Codex, OpenCode | 1 | 2,021 tok |
| Kaos599/Synctax kaos599.github.io Universal sync for the agentic developer stack, configure MCP servers, agents, skills, and | 3 | Claude Code | 1 | 6,104 tok |
| agentpipe/pipebuilder Reuse Agent Skills across Cursor, Claude Code, Codex, and CodeBuddy. Build task-specific A | 3 | Claude Code | 1 | — |
| cmj-hub/claude-cold-email jaymountconsulting.com Cold email skill for Claude Code. A cold email is a short note to someone who has not aske | 3 | Codex, OpenCode | 1 | 1,105 tok |
| drakulavich/iago drakulavich.github.io 🦜 Greptile-style Mermaid diagrams for AI code reviews — drawn by your own agent. A Claude | 3 | Claude Code, Codex, OpenCode | 2 | 1,855 tok |
| szkocot/andrej-karpathy-skills | 3 | Claude Code | 1 | 522 tok |
| nathan-gage/python-skills Agent skills for Python | 3 | Claude Code, Codex, OpenCode | 2 | 1,411 tok |
| montagao/skills my .skills folder | 3 | Codex, OpenCode | 1 | 807 tok |
| axelfreeman/axelfreeman axelfreeman.com Marketing Engineer — AI agents, automation & AEO for marketing. Building TAPAC, GymCam, Re | 3 | Codex, OpenCode | 1 | 317 tok |
| karanb192/pvr-inox-radar pvr-inox-radar.karanbansal.in Movie show radar for the PVR INOX chain: ask in plain English, get one HTML map with showt | 3 | Codex, OpenCode | 1 | 432 tok |
| lroolle/ihme-cli lroolle.github.io Manage iCloud Hide My Email from your terminal. Create, search, and export aliases with co | 3 | Claude Code, Codex, OpenCode | 2 | 4,544 tok |
| Linearl/reasonix_skill_repo Practical agent skills for Reasonix & Claude Code: patent search, document-to-skill, web s | 3 | Codex, OpenCode | 1 | 1,309 tok |
| rdlugs/roborak roborak.pages.dev AI code review from the terminal: local diffs, GitLab MRs, and GitHub PRs. Severity-graded | 3 | Claude Code, Codex, OpenCode | 2 | 2,523 tok |
| download4you/n2-fieldops Dual-runtime Agent Skills for Claude Code, Codex GPT, CC Switch, and authorized CTF workfl | 3 | Claude Code, Codex, OpenCode | 2 | 5,152 tok |
| raydeveloperF/App-Store-Connect-release-kit A Claude Code and Codex plugin with Agent Skills for localized App Store Connect release w | 3 | Claude Code, Codex, OpenCode | 2 | 622 tok |
| Shad0wMazt3r/The-Scaffolding Solve CTF challenges, find bugs, better accuracy. Plug and play with any agent. | 3 | Claude Code, Codex, OpenCode | 2 | 1,137 tok |
| me-cedric/agent-compass Central agentic standards, guidelines, skills & bootstrap tooling for AI coding agents (Cl | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 1,283 tok |
| Vladick-Pick/business-ontology Agent skill and reference runtime for maintaining a git-backed business ontology: source i | 3 | Claude Code, Codex, OpenCode | 2 | 1,602 tok |
| cagdasyurekli/codex-agy-worker cagdasyurekli.github.io Codex skill for delegating bounded coding work to Antigravity CLI (agy), then independentl | 3 | Codex, OpenCode | 1 | 3,316 tok |
| SathiaAI/adversarial-review Multi-model adversarial code review with a deterministic, machine-computed release verdict | 3 | Codex, OpenCode | 1 | 634 tok |
| MisterBrookT/finreportbench arxiv.org FinReportBench: an expert-grounded benchmark for institution-grade financial report genera | 3 | Codex, OpenCode | 1 | 88 tok |
| Hebbian-Robotics/nbx A NetBox CLI for humans and AI agents. Single static binary, schema-driven typed flags, ve | 3 | Claude Code, Codex, OpenCode | 2 | 18 tok |
| droxey/agentadventure droxey.com OpenClaw skill that drops AI agents into self-hosted WorkAdventure as real avatars — with | 3 | Claude Code, GitHub Copilot | 2 | 5,092 tok |
| broomva/autoany Evaluator-Governed Recursive Improvement (EGRI) — turn ambiguous goals into safe, measurab | 3 | Claude Code | 1 | 512 tok |
| cmj-hub/claude-evp jaymountconsulting.com Value proposition skill for Claude Code. A value proposition is one line that says why thi | 3 | Claude Code, Codex, OpenCode | 1 | 762 tok |
| big-emotion/agent-atelier Agent Atelier — Big Emotion's workshop of Claude Code plugins: prompt utils, the project-s | 3 | Claude Code | 1 | 1,621 tok |
| PBNZ/watch-local Claude Code plugin that gives Claude a video input — fully local. /watch downloads, extrac | 3 | Codex, OpenCode | 1 | 308 tok |
| Simone-Tarantino/godot-superpowers Full-spectrum Godot 4.x plugin for Claude Code: 33 skills + 15 subagents, hooks (gdformat | 3 | Claude Code | 1 | 4,683 tok |
| lukaskellerstein/claude-my-marketplace A collection of Claude Code plugins — dev tools, documentation, infra, Figma, media genera | 3 | Claude Code | 1 | — |
| thiennc-tesoglobal/ios-skills 87 Agent Skills for complete Swift, SwiftUI, and Apple-platform app delivery. | 3 | Codex, OpenCode | 1 | 2,761 tok |
| TIanle-art/agent-vision-skill Enables large language models without vision capabilities, such as DeepSeek V4, to underst | 3 | Codex, OpenCode | 1 | 1,852 tok |
| toohamster/sftp-cc A universal SFTP upload tool for Claude Code. Supports incremental upload, automatic priva | 3 | Claude Code | 1 | 1,327 tok |
| sdsrss/claudemd npmjs.com Claude Code plugin: AI-CODING-SPEC v6.11 enforcement via shell hooks + spec distribution i | 3 | Claude Code | 2 | 1,107 tok |
| howar31/magi-workflow Multi-model workflow plugin for Claude Code: MAGI weighted voting + cross-CLI orchestratio | 3 | Claude Code | 1 | 626 tok |
| arloliu/semantic-linefeeds pypi.org One sentence per line, enforced as your AI agent writes it — a one-word edit stays a one-l | 3 | Claude Code, Codex, OpenCode | 2 | 639 tok |