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 |
|---|---|---|---|---|
| robzilla1738/vibe-codr vibe-codr.com Vibe Codr — a local-first coding agent for desktop and terminal, with planning, subagent o | 2 | Claude Code, Codex, OpenCode | 2 | 32,545 tok |
| decoy-run/decoy-redteam npmjs.com Autonomous red team for MCP servers. Sends adversarial payloads to your tools, proves expl | 2 | Codex, OpenCode | 1 | 1,499 tok |
| xy200303/spec-coding-mcp spec.xyun.dev Provides Codex, Claude Code, OpenCode, and other coding tools with the same local specific | 2 | Claude Code, Codex, OpenCode | 2 | 1,640 tok |
| unison-labs-ai/backchannel unisonlabs.ai Async messaging for AI coding agents — any harness, any machine. Your agents are talking b | 2 | Codex, OpenCode | 1 | 612 tok |
| Wh0FF24/whoff-agents whoffagents.com Production-tested Claude Code skills for multi-agent workflows. Free context-anchor skill | 2 | Codex, OpenCode | 1 | 767 tok |
| sandraschi/google-ai-mcp FastMCP 3.2 gateway for Google AI: Gemini chat, Nano Banana images, Veo video, Gemini Omni | 2 | Claude Code, Codex, OpenCode | 2 | 990 tok |
| reachjalil/mcpexplained reachjalil.github.io Interactive, replayable explainers for the Model Context Protocol | 2 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| gordcurrie/unifi-mcp MCP server written in Go that exposes UniFi home-network operations as tools | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,405 tok |
| foritin/r-code Session-first AI coding desktop app built with Rust, Tauri 2, React and TypeScript. | 2 | Codex, OpenCode | 1 | 330 tok |
| wesleysimplicio/simplicio-loop simpleti.com.br 🔁 Finishes your entire backlog while you sleep. The AI orchestrator that DOES the work en | 2 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode | 17 | 8,789 tok |
| Wolfsblvt/shelfbound-steam Shelfbound - make your real Steam library AI-readable via MCP. Open-source local core: Ste | 2 | Codex, OpenCode | 1 | 822 tok |
| lessthanno/Layntra lessthanno.github.io Open-source Codex plugin and local Figma companion for controlled inspect, plan, apply, an | 2 | Codex, OpenCode | 1 | 333 tok |
| vinicq/falsegreen-skill vinicq.github.io LLM skill that finds false-green tests across Python/TS/JS/Robot using the J1-J6 protocol | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 11,735 tok |
| buttjer/n8n-decanter buttjer.github.io The toolkit for building code-heavy n8n workflows — agent-first, MCP-native. | 2 | Claude Code, Codex, OpenCode | 3 | 15,881 tok |
| Jane-o-O-o-O/ClawScope 🤖 Unified AI Agent Platform — Multi-model (OpenAI/Anthropic/LiteLLM), multi-channel (Slac | 2 | Codex, OpenCode | 1 | 632 tok |
| Ratnam-Mishra/canvas-apps-plugin-codex Power Apps Canvas App plugin for ChatGPT Codex CLI - generate, edit, and scaffold canvas a | 2 | Codex, OpenCode | 1 | 1,487 tok |
| n-r-w/asteria MCP server for symbolic (LSP) code search | 2 | Codex, OpenCode | 1 | 1,258 tok |
| OpenSystemsLab/mcp-cli opensystemslab.com MCP-CLI is a command-line tool for interacting with and testing Model Context Protocol (MC | 2 | Codex, OpenCode | 1 | 1,025 tok |
| subkoks/BEST-Self-Enhancement-Learning-AI BSELA — local control plane that learns from your coding AI sessions: captures, detects er | 2 | Claude Code, Codex, OpenCode | 8 | 8,369 tok |
| yurymkomarov/opencode-agent-orchestration OpenCode-based multi-agent orchestration setup using ai-cli-mcp with Codex CLI, Claude Cod | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 628 tok |
| phenomenoner/Chatgpt-Codex-App-Plus phenomenoner.github.io Public-safe Codex bundle: local Context Canvas, A2A operations, pinned toolkit links, and | 2 | Codex, OpenCode | 1 | 361 tok |
| pwang1997/wealth-hub-agent A financial intelligence platform powered by a multi-agent AI architecture, Model Context | 2 | Codex, OpenCode | 1 | 971 tok |
| 0GiS0/nerdearla-mcp Mis demos en Nerdearla Spain 2025 | 2 | Codex, OpenCode | 1 | 118 tok |
| F0rty-Tw0/agentic-mcp npmjs.com Prove and compare the AI CLIs you already installed from one command surface or one MCP se | 2 | Claude Code, Codex, OpenCode | 2 | 3,456 tok |
| Coding-Dev-Tools/envault coding-dev-tools.github.io Sync, rotate, and manage .env files across environments securely | 2 | Codex, OpenCode | 1 | 584 tok |
| hunchom/claude-code-ssh MCP server giving Claude Code 51 typed SSH tools across your server fleet. Pooled, gated, | 2 | Claude Code, Codex, OpenCode | 11 | 5,195 tok |
| ajbarea/ariadne ajbarea.github.io One agent tracing a single entity's evidence across graph, relational, and text stores int | 2 | Claude Code, Codex, OpenCode | 2 | 773 tok |
| sdfdu/evopilot Local-first workflow compiler that turns repeated AI-agent work into evidence-backed, qual | 2 | Codex, OpenCode | 1 | 97 tok |
| 3z/hacktricks-mcp Fast, self-hostable MCP server giving AI agents token-authenticated full-text search over | 2 | Codex, OpenCode | 1 | 778 tok |
| ImBIOS/belifoa ⚡ High-performance, compact Linear client & MCP server for AI agents. Reduces prompt conte | 2 | Codex, OpenCode | 1 | 1,640 tok |
| stvlynn/dsh.fish dsh.fish Discover and install DeepSeek Harness plugins, skills, MCP servers, agent presets, bundles | 2 | Claude Code, Codex, OpenCode | 3 | 2,068 tok |
| SarutobiSasuke8/agent-handoff-mcp Local-first MCP server for bounded, auditable handoffs between AI agents. | 2 | Codex, OpenCode | 1 | 133 tok |
| itsarmaanverma/local-token-saver Locally installed, folder-scoped retrieval-first context for Claude Code / Codex — SQLite | 2 | Claude Code, Codex, OpenCode | 2 | 766 tok |
| PageWeave/cms pageweave.dev ☁️ PageWeave CMS – AI-first Website management | 2 | Codex, OpenCode | 1 | 1,801 tok |
| EndogenAI/dogma Values ingrained, sovereignty sustained — governance framework for endogenous AI workflows | 2 | Claude Code, Codex, OpenCode | 64 | 26,171 tok |
| pproenca/unifi-mcp npmjs.com Local MCP server for the UniFi Network API | 2 | Claude Code, Codex, OpenCode | 7 | 627 tok |
| nbialk/chess-mcp chess.niklas.sh Example MCP app with interactive React views — Chess.com player, game & puzzle tools for C | 2 | Codex, OpenCode | 1 | 491 tok |
| eliassoares/trilium-fastmcp MCP server for Trilium Notes — exposes the ETAPI as tools for LLMs and AI agents | 2 | Claude Code, Codex, OpenCode | 2 | 2,578 tok |
| yeuxuan/mcpane MCPane — a unified desktop control panel for the Claude Code, Codex, and MCP ecosystem. Of | 2 | Claude Code, Codex, OpenCode | 2 | 4,472 tok |
| naxe-run/naxe Dependency-aware task graph engine for AI agents. Agents write tasks with dependencies; th | 2 | Codex, OpenCode | 1 | 961 tok |
| jsharma1105/Koshi Context engineering toolkit for AI agents. 24 MCP tools across retrieval, memory, context, | 2 | Codex, OpenCode | 1 | 1,869 tok |
| cipherfoxie/agent-bench sovgrid.org Measure whether an MCP server or skill actually improves your coding agent. A/B arms, dete | 2 | Codex, OpenCode | 1 | 784 tok |
| AxT-Team/uapi-mcp uapis.cn Official MCP (Model Context Protocol) server for UAPI / uapis.cn — 100+ public endpoints e | 2 | Codex, OpenCode | 1 | 929 tok |
| seunghyukchoe/copper-mcp Local-first PCB automation for KiCad with safe MCP tools and deterministic autorouting res | 2 | Codex, OpenCode | 1 | 566 tok |
| farchanjo/merkle Local-first MCP vault for Claude Code — LLMs hold opaque handles, operators approve every | 2 | Claude Code, Codex, OpenCode | 2 | 1,940 tok |
| zjshen14/opencli npmjs.com An open-source, model-agnostic AI coding agent CLI — works with Google Gemini, Anthropic C | 2 | Claude Code, Codex, OpenCode | 2 | 7,102 tok |
| VladUZH/wordhoard wordhoard-design-lab.vercel.app Self-hosted registry for your team's Agent Skills and prompts — fork lineage, version diff | 2 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| lidless-labs/misp-mcp lidless.dev MISP threat intel lives in tabs you never finish reading. misp-mcp turns events, attribute | 2 | Codex, OpenCode | 1 | 1,059 tok |
| oaslananka/a2amesh oaslananka.github.io TypeScript runtime and operational toolkit for Agent2Agent (A2A) systems: registry-backed | 2 | Codex, OpenCode | 1 | 1,486 tok |
| pankaj28843/docs-mcp-server pankaj28843.github.io Multi-tenant MCP server for documentation search and retrieval. | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 14 | 1,045 tok |