45,012 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 agents8,549Claude Code6,896Git and workflow3,630Data and AI3,579Backend and APIs3,559Languages3,491Planning3,321Code review2,909Testing2,691DevOps and cloud2,492Writing and docs2,490Memory and context2,374Research2,321Frontend2,311Security2,183Project management1,977
All Claude Code32,540 Codex24,898 OpenCode23,819 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| tonydzi/claw-consensus Run AI agents across machines without state drift: consensus protocol (propose/counter/acc | 7 | Codex, OpenCode | 1 | 1,024 tok |
| Ibook000/ibook-skill Ibook000's personal AI Agent Skill repository—a collection of embedded, automation, and en | 7 | Claude Code | 1 | 1,317 tok |
| IvanMurzak/ai-game-dev-plugin ai-game.dev AI Game Dev plugins & skills for Claude Code, Codex, Cursor and Gemini CLI: create a Unity | 7 | Codex, OpenCode | 1 | 1,256 tok |
| sjarmak/coding-agent-workflows Neutral source of coding standards, agent roles, skills, and workflows, rendered to native | 7 | Codex, OpenCode | 1 | 6,361 tok |
| saitarrun/Sdlc-ai-workflow npmjs.com Claude Code plugin for end-to-end SDLC automation with role-specific agents, reusable skil | 7 | Claude Code | 1 | 1,213 tok |
| s977043/river-review river-review.the3396.com Turn reviews into organizational decision assets. Review Judgment as Code for AI-assisted | 7 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 10 | 7,844 tok |
| Beat-YT/omnivox-mcp Self-hosted bridge to Omnivox (Quebec CEGEP portal): MCP server, REST tool gateway with Op | 7 | Claude Code | 1 | 4,989 tok |
| MrPeppersDev/agent-infrastructure-landscape mrpeppersdev.github.io AI agent memory & infrastructure landscape — comparative catalog of 912 systems × 68 colum | 7 | Claude Code | 1 | 1,891 tok |
| robcost/gameforge AI-powered game creation platform — learn how to build multi-agent pipelines with the Clau | 7 | Claude Code, Codex, OpenCode | 2 | 1,289 tok |
| akmalovaa/proxmox-mcp Minimal Proxmox VE MCP server - one Docker command, read-only by default | 7 | Claude Code | 1 | 5,829 tok |
| OktoLabsAI/okto-pulse-core oktolabs.ai Transport-neutral domain engine for Okto Pulse: governed SDLC workflows, knowledge graph c | 7 | Claude Code | 1 | 2,155 tok |
| getappz/agentflare agentflare.dev Run AI coding agents efficiently, and coordinate more than one of them. Zero fluff, zero r | 7 | Claude Code, Codex, OpenCode | 12 | 2,880 tok |
| tonytanglab/deepseek-harness-relay-mcp Delegate long-running work to DeepSeek Harness from any MCP agent—and monitor it to comple | 7 | Codex, OpenCode | 1 | 217 tok |
| nirholas/x402-grocery nirholas.github.io Self-hosted grocery product search and cart pricing over the Kroger API, priced per call o | 7 | Claude Code, Codex, OpenCode | 2 | 511 tok |
| kelesmert/turnlens npmjs.com Per-turn token and cost monitoring for Codex and Claude Code. | 7 | Claude Code, Codex, OpenCode | 8 | 2,064 tok |
| triskweline/skills Agent skills I use in my work | 7 | Claude Code, Codex, OpenCode | 2 | 1,489 tok |
| Netcracker/qubership-ai-packages | 7 | Claude Code, Codex | 9 | — |
| marcello-a/Planchette Planchette — points you to the session that speaks. A native terminal IDE for running many | 7 | Claude Code, Codex, OpenCode | 1 | 8,096 tok |
| dotagents-io/dotagents dotagents.io | 7 | Claude Code, Codex, OpenCode | 2 | 80 tok |
| elmoritz/agents-skills-setup elmoritz.github.io | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 33 | 3,035 tok |
| AsterCommunity/AptS-1548 | 7 | Codex, OpenCode | 1 | 400 tok |
| JayMishra-source/Fantasy-Football-AI-CoManager Complete LLM-agnostic fantasy football automation system with ESPN API integration, MCP se | 7 | Claude Code | 1 | 2,641 tok |
| harness-mini/harness-mini harness-mini-website.vercel.app A minimal outer harness for developers' long coding tasks. Files + shell: skills, sub-agen | 7 | Codex, OpenCode | 1 | 2,426 tok |
| jperocho/diffwarden Independent PR guardian skill/playbook. | 7 | Claude Code, Codex, OpenCode | 2 | 1,076 tok |
| eea/eea.agent.skills Centralized repository for agentic skills used across EEA's unified dev workflow with AI c | 7 | Codex, OpenCode | 1 | 1,342 tok |
| LunaParker/waveapps-mcp Model Context Protocol server for Wave Accounting - drives invoices, estimates, customers, | 7 | Claude Code | 1 | 5,628 tok |
| joshstrange/bookorbit-mcp MCP server that exposes the text of ebooks managed by Book Orbit to LLMs, without overwhel | 7 | Claude Code | 1 | 2,726 tok |
| ayeshLK/archsmith npmjs.com Turn a validated JSON IR into a consistent layered-architecture diagram (SVG) — library, C | 7 | Claude Code, Codex, OpenCode | 2 | 9,399 tok |
| opedrosoares/MCP_Compras pypi.org 100 tools MCP sobre as APIs públicas do Compras.gov.br — Dados Abertos, PNCP, Portal da Tr | 7 | Claude Code | 1 | 2,268 tok |
| ahmetdenizyilmaz/midas-mcp MCP server for the Midas brokerage (atlas.getmidas.com) - portfolio, quotes and order plac | 7 | Claude Code | 1 | 4,610 tok |
| aligndottech/align-cli align.tech Your AI agents know the code. They don't know the company. Free, local CLI and MCP server | 7 | Claude Code | 4 | 1,481 tok |
| MiiKiyoshi/html-mcp-web Review agent-made slides in the browser and export them to PowerPoint. | 7 | Codex, OpenCode | 1 | 21 tok |
| ShiroKSH/skills Roblox Studio skill and local MCP bridge for Claude Code, Codex, and other coding agents. | 7 | Codex, OpenCode | 1 | 145 tok |
| elfa-ai/mcp Elfa MCP Server | 7 | Claude Code, Codex, OpenCode | 2 | 359 tok |
| testivai/testivai-oss testiv.ai Local-first visual regression testing for Playwright, Selenium, WebdriverIO, Python, Java | 7 | Claude Code, Codex, OpenCode | 2 | 13,419 tok |
| PyModel/claude-agy-mcp npmjs.com MCP bridge that lets Claude Code delegate heavy tasks to the Antigravity CLI (agy) — purpo | 7 | Claude Code | 1 | 535 tok |
| Ramsbaby/jarvis-board Real-time AI agent collaboration board — agents post decisions, issues & discussions via R | 7 | Claude Code, Codex, OpenCode | 2 | 957 tok |
| XiaomingX/moltbot-connector-feishu-dingtalk Create a moltbot, clawdbot that supports Feishu and DingTalk links | 7 | Gemini CLI | 2 | — |
| damieng-zx/zx84 zx84.envytech.workers.dev Sinclair ZX Spectrum emulator for your browser with MCP server | 7 | Codex, OpenCode | 1 | 3,872 tok |
| jmagly/hound-mcp MCP server for Hound code search - expose regex-based code search to Claude Code and AI ag | 7 | Claude Code, Codex, OpenCode | 2 | 314 tok |
| Wafleem/stm32cubemx_mcp An MCP for agents to better use CubeMX | 7 | Codex, OpenCode | 1 | 183 tok |
| devnullvoid/mcp-ssh-tmux pypi.org Persistent SSH sessions for AI agents via tmux - No regex, no complexity, just visual snap | 7 | Codex, OpenCode | 1 | 1,568 tok |
| valentine-89/codex-quota-guard-mcp | 7 | Codex, OpenCode | 1 | 153 tok |
| ilovedurianhhh/ansa-mcp | 7 | Codex, OpenCode | 1 | 191 tok |
| cardmagic/notes CLI and MCP server to search and browse Apple Notes | 7 | Claude Code | 1 | 747 tok |
| kouroshez/coding-os coding-os.dev The cognitive operating system that gives AI coding agents memory, structure, and discipli | 7 | Claude Code, Codex, OpenCode | 2 | 4,607 tok |
| myelixlabs/synapse-mcp synapse-mcp.dev Free, 100% local MCP server. Turns your codebase into an AST knowledge graph so AI coding | 7 | Claude Code, Cursor | 1 | — |
| Ithiel-Labs/make-money-30-Day-experiment Research project: autonomous AI agent 30-day revenue challenge | 7 | Claude Code | 1 | 1,766 tok |
| HuginnIndustries/CodeCartographer codecarto.dev Evidence-backed reverse engineering and human-gated software planning for Pi and MCP codin | 7 | Claude Code | 1 | 2,276 tok |
| hermoso-ai/hermoso hermoso.ai MCP server and CLI for Hermoso, the AI marketing agent and AI ad generator. Research winni | 7 | Gemini CLI | 1 | 554 tok |