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 |
|---|---|---|---|---|
| mopi1402/tayomi-cc-views npmjs.com Template-driven terminal rendering for Claude Code's MessageDisplay hook: data blocks in, | 3 | Claude Code | 6 | 1,467 tok |
| kbatsu/chrysippus kbatsu.github.io 🎭 hark / ahoy / fr no cap / mans still — Claude Code plugin that makes thy AI agent speak | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 32,851 tok |
| matanryngler/deployshield 🛡️ Production safety guardrails for Claude Code and Gemini CLI. Intercepts and blocks dan | 3 | Claude Code | 1 | 903 tok |
| Heretyc/subagent-mcp npmjs.com subagent-mcp is an MCP stdio server that turns an AI coding assistant (Claude Code, Codex, | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 7,922 tok |
| RockyHong/super-bootstrap Claude Code plugin: one command scaffolds CLAUDE.md, picks skills/MCPs for your stack, and | 3 | Claude Code, Codex, OpenCode | 7 | 5,851 tok |
| P1M0U/SinoMem Lightweight Chinese-friendly Agent memory system with local semantic search. SQLite + FTS5 | 3 | Claude Code | 1 | 216 tok |
| otaviof/obsidian-vfs Virtual file-system sharing Obsidian notes with VSCode and Claude Code | 3 | Claude Code, Codex, OpenCode | 2 | 857 tok |
| voxpelli/vp-claude Claude Code plugin marketplace + plugin that turns Basic Memory into an actively maintaine | 3 | Claude Code | 1 | 9,098 tok |
| cyberstrat-forge/cyber-nexus Claude Code plugin toolkit for cybersecurity strategic planning | 3 | Claude Code | 2 | 1,792 tok |
| sodam-ai/business-counselor AI Business Counselor — Claude Code plugin. Rigorously evaluates ideas through a 13-person | 3 | Claude Code, Codex, OpenCode | 2 | 1,953 tok |
| AraneaDev/claude-timestamp aranea-development.nl Time awareness for coding agents, in Claude Code and Codex: timestamps and turn durations | 3 | Codex, OpenCode | 1 | 210 tok |
| solofounder-ai/solofounder AI virtual team for solopreneurs. One request — SoloFounder assembles specialist roles, de | 3 | Claude Code, Codex, OpenCode | 2 | 358 tok |
| zircote-plugins/auto-harness Hook-driven test framework for Claude Code plugins - automates integration testing with YA | 3 | Claude Code | 1 | — |
| golemfoundation/octant-council-builder synthesis.md Claude Code plugin that morphs into multi-agent evaluation councils — not just a council i | 3 | Claude Code | 1 | 1,845 tok |
| yachi/claude-skills Production-grade Claude Code skills, auto-research validated. Includes /deep-research with | 3 | Claude Code | 1 | 593 tok |
| typedef-ai/ade-bench-plugin Claude Code plugin that generates ADE-Bench benchmark tasks from your own dbt project | 3 | Claude Code | 1 | 1,477 tok |
| michalekz/claude-bridge Multi-chat orchestration plugin for Claude Code. File-based inbox, peer messaging, cross-s | 3 | Claude Code | 1 | — |
| Patchline-AI/Aria patchline.ai Aria by Patchline — guided music-release workflow for Claude Code. From idea to smart link | 3 | Claude Code | 1 | 1,329 tok |
| jlifyio/wyx Architecture guardrails for LLM-assisted development | 3 | Claude Code | 1 | 5,439 tok |
| punt-labs/vox Speech for Claude Code and friends: Text-to-speech CLI, MCP server, and Claude Code plugi | 3 | Claude Code, Codex, OpenCode | 3 | 7,847 tok |
| Jacksunwei/claude-telegram-buddy Hand off your Claude Code session from terminal to phone (and back) without losing context | 3 | Claude Code | 1 | 1,341 tok |
| qxbyte/pluginhub Plugin library | 3 | Claude Code | 1 | 7,767 tok |
| denys-petryniak/nativish Claude Code plugin that checks your English before every reply. Built for non-native speak | 3 | Claude Code | 1 | — |
| Rememora/rememora rememora.ai Persistent, cross-agent memory for AI coding agents. Rust CLI + SQLite. Install as a Claud | 3 | Claude Code, Codex, OpenCode | 2 | 732 tok |
| seungwee-choi/oh-my-personal-best Don't let years of training data sit unused in Strava. An AI coach reads it all, pinpoints | 3 | Claude Code | 1 | 4,307 tok |
| hcaiano/skills Henrique Caiano's custom agent skills (Claude, Codex, herdr). Install with: npx skills@lat | 3 | Claude Code, Codex, OpenCode | 2 | 85 tok |
| MuhammedZohaib/patchman Defensive AI security audit skill for Claude and Codex. Reviews codebases and web apps for | 3 | Claude Code, Codex, OpenCode | 2 | 250 tok |
| toBzh30/Claude-Project-Bootstrap A Claude Code plugin that bootstraps a shared project ground truth — GitHub Project board, | 3 | Claude Code | 2 | 878 tok |
| cwaits6/obsidian-cli-skill A Claude Code skill that automates your Obsidian vault — migrate notes, assign properties, | 3 | Claude Code | 1 | 803 tok |
| Doist/twist-cli Command-line interface for Twist | 3 | Claude Code, Codex, OpenCode | 2 | 1,993 tok |
| chris-peterson/ClaudeWatch chris-peterson.github.io ClaudeWatch: agents move fast; watch them closely. | 3 | Claude Code, Codex, OpenCode | 4 | 3,880 tok |
| drewalth/claude-xcindex drewalth.github.io Semantic Swift/ObjC symbol lookups for Claude Code — references, overrides, conformances, | 3 | Claude Code | 1 | 1,438 tok |
| gg-mo/repo-hygiene Hygiene skills for Claude Code, Codex, Cursor, OpenCode, Gemini, and Copilot — orient, doc | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 729 tok |
| punt-labs/beadle Claude Code via e-mail based on an addressbook with UNIX style rwx permissions per interac | 3 | Claude Code, Codex, OpenCode | 4 | 3,126 tok |
| zircote/yaml-lsp Claude Code plugin for YAML development with yaml-language-server and yamllint hooks | 3 | Claude Code | 1 | 195 tok |
| StamKavid/last-ds-mile thelastaimile.substack.com A guided data-science lifecycle for Claude Code: frame, explore, baseline, validate, model | 3 | Claude Code | 1 | 798 tok |
| MacroMan5/AutomationHelper_plugins Skills based claude code plugins for generating automation on multiple platform. | 3 | Claude Code | 1 | 5,852 tok |
| dotcomjack/claude-session-tint dotcomjack.com Know which Claude Code session needs you. Tints your terminal window by project and lights | 3 | Claude Code | 1 | — |
| jpavley/meta-loop-ios AI-assisted iOS development methodology for Claude Code — structured wireframe, spec, impl | 3 | Claude Code | 1 | 472 tok |
| lawwu/agentic-ml-plugin Agentic Machine Learning Plugin | 3 | Claude Code, Codex, OpenCode | 2 | 1,605 tok |
| davidteren/hotwire-codex-skills davidteren.github.io Unofficial Claude Code skillset inspired by The Rails and Hotwire Codex — 8 skills for bui | 3 | Claude Code, Codex, OpenCode | 2 | 1,165 tok |
| product-on-purpose/writing-style-catalog product-on-purpose.github.io Composable writing instructions for AI agents on four orthogonal axes (Voice, Tone, Style, | 3 | Claude Code, Codex, OpenCode | 2 | 3,271 tok |
| satyamamarpandey/ClaudeTokenSAP pandeysatyam.com ⚡ Claude Code plugin to reduce token usage by up to 70% with smart compression for logs, J | 3 | Claude Code | 1 | 1,067 tok |
| OpenAnalystInc/10x-Research-Skill Interactive content research, creation, web scraping, and AI image generation for Claude C | 3 | Claude Code, Codex, OpenCode | 2 | 5,220 tok |
| jaredlangleycc/nightshift-os nightshift.langleycoach.com The 1-person business OS for working parents with a 9-5 and a 7pm idea. A business coach b | 3 | Claude Code | 1 | 818 tok |
| yys5584/mylife-vault A verified Four Pillars of Destiny and astrology + life OS interview template — compatible | 3 | Claude Code, Codex, OpenCode | 2 | 6,217 tok |
| ncaq/konoka AI prompts, agents, and skills as loadable plugins. | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,369 tok |
| Codeblockz/langchain-community-plugin Claude Code plugin for LangChain and LangGraph development. Skills, commands, and reviewer | 3 | Claude Code | 1 | 697 tok |
| karsten-s-nielsen/mad-scientist-skills Claude Code plugin — 8 skills for architecture, security, observability, optimization, doc | 3 | Claude Code, Codex, OpenCode | 2 | 471 tok |
| tomkyle/branched-openspec OpenSpec in a work branch with Conventional Commits baked in for maximum traceability. Sup | 3 | Codex, OpenCode | 1 | 968 tok |