23,799 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 agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971
All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| agenttic-ai-dev/skill2mcp An innovative approach to decouple MCP tool definitions and encourage federated tool manag | 2 | Codex, OpenCode | 1 | 2,099 tok |
| Genefold/arrowspace-skills A set of skills to use `arrowspace` and `pyarrowspace` | 2 | Codex, OpenCode | 1 | 515 tok |
| yinanli1917-cloud/searching-apple-notes Search Apple Notes semantically with Claude Code. BGE-M3 embeddings, ChromaDB, fully local | 2 | Claude Code, Codex, OpenCode | 2 | 1,002 tok |
| LoserLab/specimen x.com Specimen is a Claude skill that generates structured typography systems from configuration | 2 | Codex, OpenCode | 1 | 305 tok |
| ralfyishere/rules-with-receipts A quality pack for Claude Code that ships with its own eval harness and honest A/B evidenc | 2 | Claude Code, Codex, OpenCode | 4 | 1,821 tok |
| chrismdemian/claude-code-discord-bridge Control Claude Code from your phone via Discord. Full session mirroring, bidirectional mes | 2 | Codex, OpenCode | 1 | 686 tok |
| rocketvish/bearing rocketvish.substack.com A small task runner for directing AI coding agents with a human in the planning loop. | 2 | Claude Code, Codex, OpenCode | 2 | 2,873 tok |
| roccodaffuso/obsidian-memory-closeout Privacy-first agent skill for curated Obsidian memory closeouts, retrieval, Codex, and Cla | 2 | Codex, OpenCode | 1 | 276 tok |
| triumsebas/unlimited-mcp Stop burning your AI limits. MCP server that delegates coding and sysops work to any cheap | 2 | Claude Code, Codex, OpenCode | 2 | 5,832 tok |
| citedy/skills Curated collection of skills by Citedy — AI-powered SEO content automation | 2 | Codex, OpenCode | 1 | 1,160 tok |
| sananthanarayan/skilldrop sananthanarayan.github.io Portable AI-agent skills for the work people actually ship - ADRs, PRDs, runbooks, threat | 2 | Claude Code, Codex, OpenCode | 3 | 14,427 tok |
| luojiateng/codex-bridge-mcp A local MCP connecting Claude and Codex, enabling complex development tasks to run continu | 2 | Codex, OpenCode | 1 | 263 tok |
| SieveAI-dev/sieve sieveai.dev A fully local LLM-traffic security proxy for crypto-native developers — redacts secrets ou | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 10,425 tok |
| hmj1026/dhpk Reusable Claude Code dev harness plugin — agents, commands, skills, hooks, opt-in stack mo | 2 | Claude Code, Codex, OpenCode | 4 | 1,694 tok |
| max-listov/ccmux Persistent, self-healing Claude Code sessions in tmux — deterministic resume, fleet self-u | 2 | Claude Code, Codex, OpenCode | 2 | 4,503 tok |
| Sovea/stetra An engineering harness for coding agents, designed to keep the engineering thread intact w | 2 | Claude Code, Codex, OpenCode | 2 | 411 tok |
| jamestexas/agents Curated library of Claude Code subagents and skills (23 agents, 20 skills) with an idempot | 2 | Claude Code, Codex, OpenCode | 2 | 4,425 tok |
| JarlZhang/claude-presets Have a bunch of API keys and tired of switching between them? Use one setapi command to ch | 2 | Codex, OpenCode | 1 | 445 tok |
| serialq7ic4/ixf-toolbox Local i讯飞/LarkShell document and OKR toolbox for Codex and Claude Code agents. | 2 | Codex, OpenCode | 1 | 202 tok |
| Smolevich/pet-project-atlas atlas.smolevich.com How to get your pet project found: search, AI search, content, distribution, analytics, mo | 2 | Claude Code, Codex, OpenCode | 3 | 516 tok |
| conorbronsdon/grokkable-output conorbronsdon.com Agent skill that makes AI replies parseable in one pass — verdict first, prose over fake s | 2 | Codex, OpenCode | 1 | 509 tok |
| rogue-dev-studio/ai-agents-rogue rogue-dev-studio.github.io Kumpulan AI agents, prompt, rules, skills, dan command workflows terstandarisasi | 2 | Codex, OpenCode | 1 | 3,201 tok |
| neuradex/sna docs.skills-native.app | 2 | Claude Code, Codex, OpenCode | 4 | 135 tok |
| Diadems666/unified-ai-cli-configurator A unified, cross-platform GUI for managing the lifecycle of AI CLI tools. Intelligently di | 2 | Codex, OpenCode | 1 | 617 tok |
| ozzy-labs/agentyard One-shot host bootstrap for AI-agent-driven development. Sets up WSL2 / Linux / macOS with | 2 | Claude Code, Codex, OpenCode | 2 | 1,733 tok |
| changw98ic/codepatchbay Local delivery runtime for coding agents: ACP orchestration, evidence tracking, completion | 2 | Claude Code, Codex, OpenCode | 3 | 6,673 tok |
| DeepCogNeural/html-artifact-report-skill Turn notes/Markdown into readable HTML reports plus auditable JSON manifests for AI agents | 2 | Codex, OpenCode | 1 | 200 tok |
| druide67/college-of-ai-rchitects PRISM — A multi-LLM peer review framework for architectural governance. Triangulate AI Arc | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,664 tok |
| damienp199/bagent Lanceur de workspaces en terminal (TUI) pour ouvrir un dossier dans VSCode, Claude Code ou | 2 | Claude Code, Codex, OpenCode | 2 | 1,188 tok |
| raccioly/websec-validator pypi.org Local-first security recon for AI coding agents: map attack surfaces, stage tailored probe | 2 | Codex, OpenCode | 1 | 2,781 tok |
| iXanadu/tiding Tiding (formerly engram) — durable shared semantic memory + inter-agent messaging for AI a | 2 | Claude Code, Codex, OpenCode | 4 | 1,922 tok |
| dravensoft-dev/arena arena.dravensoft.org One design system, in React and in Angular, from one contract. Every component API and the | 2 | Claude Code, Codex, OpenCode | 2 | 6,014 tok |
| edwardxckf/humanizer-ms Remove signs of AI-generated writing from Malay (Bahasa Melayu) text. Agent skill for Clau | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,412 tok |
| anasfik/undercover Undercover mode for AI agents — strips AI signatures from code and commits before pushing | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,849 tok |
| dayfinggg/claude-code-discord-presence npmjs.com Discord Rich Presence for Claude Code Desktop and CLI with live models, limits, costs, too | 2 | Codex, OpenCode | 1 | 443 tok |
| Platano78/wigi-llm Physical control surface for local LLM fleets — WigiDash buttons.json launcher for one-tou | 2 | Claude Code, Codex, OpenCode | 2 | 1,586 tok |
| cote-star/agent-context Navigation contract for AI coding agents in large repos. Templates, validation scripts, an | 2 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 4 | 401 tok |
| zrt-ai-lab/claude-code-rev ClaudeMe - Another you in the terminal. Based on Claude Code, supporting any OpenAI Compat | 2 | Codex, OpenCode | 1 | 539 tok |
| Snorlax-zzZ/knowledge-base-system-oss A local-first AI knowledge base · shared by people and AI Agents · RAG + MCP · one-click D | 2 | Codex, OpenCode | 1 | 1,065 tok |
| wazimmerman/zimster zimster.dev One development workflow for coding agents, without the agent sprawl. | 2 | Claude Code, Codex, Cursor, OpenCode | 2 | 178 tok |
| RBraga01/builder-design rbraga01.github.io AI UI design skills pack. 8 skills and 5 agents that enforce design quality for AI feature | 2 | Claude Code, Codex, OpenCode | 2 | 1,103 tok |
| avivsinai/shaon Rust CLI, MCP server, and Claude Code plugin for personal attendance, payslips, salary, an | 2 | Claude Code, Codex, OpenCode | 2 | 1,447 tok |
| Tenon-Net/Agent-Team Claude Code plugin: Claude orchestrates, Executor (grok or codex) implements in git worktr | 2 | Claude Code, Codex, OpenCode | 2 | 2,180 tok |
| ACCSCI/AgentDock A Git Worktree Session management desktop app designed for Claude Code and other AI Agents | 2 | Claude Code, Codex, OpenCode | 2 | 1,485 tok |
| marcelopaniza/mempenny One memory, every AI. Shared memory management for all your coding agents — organized, lea | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 2,129 tok |
| jpbaking/agent-commons One canonical source, every coding-agent harness — umbrella for portable Agent Skills, rul | 2 | Claude Code, Codex, OpenCode | 2 | 279 tok |
| aslanzubairaev/reels-factory instagram.com Multi-agent system for creating Instagram Reels with Claude Code + web Studio. From trend | 2 | Claude Code, Codex, OpenCode | 21 | 2,649 tok |
| CATWILLgh/MAINFRAME Agent-agnostic instructions, skills, agents, commands, and hooks adapted natively to codin | 2 | Claude Code, Codex, OpenCode | 2 | 529 tok |
| CoderDeltaLAN/agent-rules-kit Local read-only CLI to diagnose AGENTS.md, Claude Code, Gemini CLI, Cursor and Copilot ins | 2 | Codex, OpenCode | 1 | 1,112 tok |
| SandroHub013/termino sandrohub013.github.io Terminal UI component gallery + the termino library: charts, controls, and a neomorphic ag | 2 | Claude Code, Codex, OpenCode | 2 | 79 tok |