Building agents

5,701 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.

All projects Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
beydemirfurkan/todox todox.dev Working memory for developers and their agents — an agent-first task log with decisions, d 2 Claude Code, Codex, GitHub Copilot, OpenCode 7 4,287 tok
laffeyp/cascade-img greenrosesystems.com MCP server for LLM-operable Midjourney image generation — compose, generate, inspect with 2 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 9,467 tok
hugolsramos01-bit/mcp-agentic-server hugoramos.dev Turn Claude, ChatGPT, and any LLM into a safe, bloat-free Autonomous Coding Agent with sem 2 Codex, OpenCode 1 424 tok
tyler-mitchell/type-atlas 🧠 TypeScript code intelligence MCP server for coding agents — 🗺️ project-aware navigati 2 Claude Code, Codex, OpenCode 4 5,987 tok
revsmoke/promptrejectormcp Open-source MCP and HTTPS screening for prompts, skills, and tool descriptions using TypeS 2 Claude Code, Codex, OpenCode 2 744 tok
vish288/mcp-coda pypi.org MCP server for the Coda API — 54 tools, 12 resources, 5 prompts for docs, pages, tables, r 2 Codex, OpenCode 1 4,662 tok
yannmenec/inspectrum Catch the bad plan before you spend the tokens. Cross-LLM peer review via MCP. 2 Claude Code, Codex, Gemini CLI, OpenCode 3 2,681 tok
robertn702/webmcp-today webmcp.today Community registry of WebMCP packages for sites that have not implemented WebMCP. 2 Claude Code, Codex, OpenCode 2 2,594 tok
vitaliemiron/cookidoo-mcp vitaliemiron.github.io Unofficial Cookidoo MCP server for AI-assisted Thermomix recipes, guided cooking, meal pla 2 Codex, OpenCode 1 5,750 tok
AUTHENSOR/AUTHENSOR authensor.com AI evaluation integrity research. We audit the benchmarks, LLM judges and scoring pipeline 2 Claude Code, Codex, Cursor, OpenCode 3 2,309 tok
JaviMaligno/mcp-server-bitbucket MCP server for Bitbucket API operations 2 Claude Code, Codex, OpenCode 2 1,451 tok
aby-agency/aby-claude-watcher Dashboard desktop pour monitorer en temps réel vos sessions Claude Code 2 Claude Code, Codex, OpenCode 7 18,578 tok
mcqua007/agents-skeleton A language-agnostic starter repo for AI-powered development. Single-source-of-truth AGENTS 2 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 6 908 tok
arch3rPro/ark-space ArkSpace is a creative workspace for orchestrating agent skills, roles, and workflows acro 2 Claude Code, Codex, OpenCode 2 1,445 tok
bruhsb/paperclip-mcp 2 Claude Code, Codex, OpenCode 2 5,821 tok
startsevdev/puer Close the lid, let it keep working — a macOS menu bar app that keeps your Mac (and your AI 2 Claude Code, Codex, OpenCode 2 171 tok
1508550385junnan-bot/Magic-Agent-Global-Rules 📋 Global agent collaboration rules — 16 sections of behavioral constraints that turn AI f 2 Claude Code, Codex, OpenCode 2 5,042 tok
aaryansinha16/Maestro Conductor for your codebases. Autonomous project management for solo developers — schedule 2 Claude Code, Codex, OpenCode 2 4,669 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
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
luojiateng/codex-bridge-mcp A local MCP connecting Claude and Codex, enabling complex development tasks to run continu 2 Codex, OpenCode 1 263 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
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
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
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
wazimmerman/zimster zimster.dev One development workflow for coding agents, without the agent sprawl. 2 Claude Code, Codex, Cursor, OpenCode 2 178 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
jpbaking/agent-commons One canonical source, every coding-agent harness — umbrella for portable Agent Skills, rul 2 Claude Code, Codex, OpenCode 2 200 tok
CATWILLgh/MAINFRAME Agent-agnostic instructions, skills, agents, commands, and hooks adapted natively to codin 2 Claude Code, Codex, OpenCode 2 486 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
sologuy/chatgpt-web-handoff Hand your coding agent's context to the ChatGPT Web session already logged in in your Chro 2 Claude Code, Codex, OpenCode 2 3,202 tok
aelaguiz/aimgr AI account and browser manager for Codex, Claude, Pi, and OpenClaw operator workflows. 2 Claude Code, Codex, OpenCode 2 1,147 tok
olegmrponsao34-boop/model-switcher Model Switcher — portable AI model manager for OpenCode, Claude Code, Codex CLI, Cursor, V 2 Codex, OpenCode 1 718 tok
Koukyosyumei/h5i-ctx2img h5i.dev Render agent context as images. Same text, ~60–75% fewer tokens. 2 Claude Code, Codex, OpenCode 8 1,328 tok
nrflo/nrflo nrflo.com Self-hosted workflow engine for AI-powered apps. Orchestrate agents, Python scripts, valid 2 Claude Code, Codex, OpenCode 8 1,662 tok
mgallet92i/waterfall mgallet92i.github.io Multi-agent specification-driven development (SDD) framework for Claude Code 2 Claude Code, Codex, OpenCode 3 3,174 tok
MarkDonish/round-table-workspace markdonish.github.io Local-first round-table review workflow for AI coding agents: /room exploration, /debate r 2 Claude Code, Codex, OpenCode 6 1,299 tok
alexander-akhmetov/programmator Autonomous Claude Code orchestrator that executes multi-task plans without supervision. 2 Claude Code, Codex, OpenCode 2 483 tok
piecioshka/whose-context-wins Poligon do sprawdzania, który plik konfiguracyjny (CLAUDE.md, AGENTS.md, .cursorrules...) 2 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 5 62 tok
alexio777/plan-swarm Agent skill: recursive plan with mechanically gated leaves + dependency-safe subagent wave 2 Claude Code, Codex, OpenCode 1 239 tok
Dtdkvn/codex-oi Universal second-opinion bridge for AI coding agents. Pluggable engines (Codex, Gemini) ca 2 Codex, OpenCode 1 1,510 tok
RBraga01/builder-ai rbraga01.github.io Your AI assistant will skip the eval. This pack won't let it. Drop-in enforcement skills + 2 Claude Code, Codex, OpenCode 2 1,083 tok
korbinjoe/TeemAI The GUI for Claude Code, Codex, and your CLI fleet — every session in one place, your atte 2 Claude Code, Codex, Cursor, OpenCode 9 1,734 tok
ashlrai/ashlr-stack stack.ashlr.ai Provision and connect development services through CLI and MCP tools, with Phantom for cre 2 Codex, OpenCode 1 1,801 tok
AlexFischman/mcp-skill-creator-agency SkillCreatorAgency: an Agency Swarm starter that connects a “skill creator” agent to the C 2 Claude Code, Codex, OpenCode 2 6,189 tok
chris-hendrix/ai-hub Opencode agents and skills 2 Codex, OpenCode 1 1,974 tok