Building agents

8,442 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 Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
azmaveth/ex_mcp Model Context Protocol (MCP) and Agent Client Protocol (ACP) client/server library for Eli 31 Claude Code 1 3,053 tok
JoshMock/the-agency a coding agent harness 31 Codex, OpenCode 1 368 tok
ajhcs/mbse-agents Portable MBSE domain agents for AI-assisted systems engineering 31 Claude Code 1 182 tok
ToolJet/tooljet-mcp tooljet.com Build ToolJet apps end-to-end via governed MCP tools and an app-builder skill. 31 Claude Code, Codex, OpenCode 2 1,309 tok
MnemeHQ/mneme mnemehq.com Architectural drift prevention for the agentic AI SDLC. 31 Claude Code, Codex, OpenCode 6 1,308 tok
elis132/everything-mcp The definitive MCP server for voidtools Everything - lightning-fast file search for AI age 31 Claude Code 1 527 tok
wilgon456/Paseobility Ten reusable skills for projects, browsers, artifacts and computers connected through Pase 31 Claude Code, Codex, OpenCode 2 4,208 tok
abubakarsiddik31/skill-manager abubakarsiddik31.github.io Your Claude, Codex, Cursor, and OpenCode skills pile up across 4+ config folders with no w 31 Claude Code, Codex, OpenCode 2 1,316 tok
shen-shanshan/vllm-dev-skills zhuanlan.zhihu.com A curated collection of Claude Code agent skills that accelerate the entire vLLM developme 31 Claude Code, Codex, OpenCode 2 798 tok
khasky/awesome-agent-skills Skills for AI coding agents: code review, debugging, security audits, refactoring, cleani 31 Claude Code, Codex, OpenCode 2 1,880 tok
mindset-ai/memex-ai Memex AI full source code 31 Claude Code 1 4,439 tok
Softleif/seqair seqair.softleif.se BAM/SAM/CRAM/FASTA reader, pileup engine, BCF/BAM writing 31 Claude Code, Codex 5 6,249 tok
CarlosDanielDev/maestro carlosdanieldev.github.io Maestro spawns and monitors multiple AI agent sessions working on the same project simulta 31 Claude Code, Codex, Gemini CLI, OpenCode 33 2,479 tok
PiscesGameDev/UniAI Unity AI interaction framework 30 Claude Code 1 4,404 tok
doobidoo/MCP-Context-Provider A static MCP server that provides AI models with persistent tool context, preventing conte 30 Claude Code 3 2,480 tok
stagsz/Unconventional-thinking An MCP server for unconventional and boundary-breaking problem-solving through an advanced 30 Claude Code 1 3,811 tok
mgratzer/bloomery An agent skill that teaches engineers how to build a coding agent from scratch using raw H 30 Claude Code, Codex, OpenCode 2 925 tok
ginkida/agent-dispatch pypi.org MCP server + CLI that lets Claude Code agents delegate tasks to agents in other project di 30 Codex, OpenCode 1 5,091 tok
janwilmake/agent-codemode npmjs.com Let the scripts your coding agent writes call your connected MCP servers (no extra auth) 30 Claude Code 1 —
saubakirov/trace-first-starter tfw.saubakirov.kz TFW is the methodology for value management 30 Claude Code, Codex, OpenCode 25 3,372 tok
YPares/agent-skills Various skills for AI coding assistants 30 Codex, OpenCode 1 1,248 tok
iradoweck/antigravity-awesome-skills sickn33.github.io Installable GitHub library of 1,400+ agentic skills for Claude Code, Cursor, Codex CLI, Ge 30 Codex, OpenCode 1 1,835 tok
zircote/subcog Persistent memory system for AI coding assistants. Captures decisions, learnings, and cont 30 Claude Code, GitHub Copilot 5 1,821 tok
AlanHuang168/AI-Project-Workflow npmjs.com A general AI-native software delivery workflow for Cursor, Claude Code, Codex, Qoder, Code 30 Claude Code, Codex, OpenCode 2 376 tok
robert7/remnote-mcp-server MCP server and CLI for connecting AI agents, OpenClaw/Hermes workflows, local automation, 30 Claude Code, Codex, Gemini CLI, OpenCode 3 2,152 tok
LeandroPG19/Memorys registry.modelcontextprotocol.io Persistent memory MCP server for AI agents — Rust, 19 tools, knowledge graph, Hebbian lear 30 Codex, OpenCode 1 1,390 tok
IgorGanapolsky/ThumbGate thumbgate.ai ThumbGate Pre-Action Checks self-improve from ranked lessons and repeated failures, hard-b 30 Claude Code, Codex, Gemini CLI, OpenCode 76 13,645 tok
Walvez/dsh-codex-sync npmjs.com The ultimate 2-way bridge between OpenAI Codex and DSH: bidirectional chat sync, live Skil 30 Codex, OpenCode 1 666 tok
yung13yubabie/line-summary An MCP server for using Claude Code on Windows to read local LINE desktop chat records and 30 Claude Code, Codex, OpenCode 2 488 tok
PetePeter/helm 30 Claude Code, GitHub Copilot 2 10,210 tok
SinanTufekci/agent-intern pypi.org Give Claude Code or Antigravity an intern: drive Gemini (Antigravity), Codex, Copilot, Cur 30 Claude Code 1 1,497 tok
trailofbits/codex-config 30 Codex, OpenCode 8 1,932 tok
quangdang46/openproxy Smart AI proxy router that connects Claude Code, Cursor, Codex, Copilot, and 50+ coding to 30 Claude Code, Codex, OpenCode 15 1,905 tok
lebek/modmixer modmixer.com Mod your favourite games without writing code. Modmixer is a desktop app that decompiles/i 30 Claude Code 4 —
AgriciDaniel/sync Evidence-gated Claude and Codex council orchestration. 30 Claude Code, Codex, Gemini CLI, OpenCode 3 475 tok
devinilabs/pro-skill Mirror of MengTo/Skills — agent skills for Codex, Claude, and Cursor (MIT, © Meng To). Ups 30 Claude Code 1 333 tok
artk0de/TeaRAGs-MCP artk0de.github.io The Codebase Intelligence layer for AI coding agents. Semantic indexing, graph navigation, 30 Claude Code, Codex, OpenCode 12 229 tok
AI-agents-incubator/n8n-pilot 30 Claude Code, Codex, OpenCode 24 3,184 tok
andycungkrinx91/konoha 30 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 9 1,713 tok
CrowdStrike/fusion-skills crowdstrike.com AI coding assistant skills for building CrowdStrike Falcon Fusion workflows: action discov 29 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 3,463 tok
Raidriar7170/hermes-skilleval Verification-gated skill routing and self-improvement harness for Hermes-style agent skill 29 Codex, OpenCode 1 363 tok
stevenAthompson/self-command stevenathompson.com An MCP tool that allows the Gemini CLI to send commands to itself, run very long commands 29 Gemini CLI 1 1,526 tok
ikcode-dev/copilot-kit A curated collection of GitHub Copilot prompts, instructions, chat modes, and MCP servers 29 GitHub Copilot 5 5,537 tok
ziniman/ai-instruct Turn your AI assistant into a senior web developer. Production-ready guides for SEO, perfo 29 Claude Code 1 2,035 tok
inngest/inngest-skills inngest.com Agent Skills for building with Inngest 29 Claude Code, Codex, OpenCode 2 1,281 tok
jotform/mcp-server 29 Codex, OpenCode 1 583 tok
helius-labs/core-ai Official Helius AI tooling repository 29 Claude Code, Codex, OpenCode 2 4,560 tok
timothywarner-org/ab900 techtrainertim.com Learner repo for Tim Warner's Copilot and Agent Administration Fundamentals live training: 29 Claude Code, Codex, GitHub Copilot, OpenCode 3 10,031 tok
RohiRIK/OpenLtm Long-Term Memory plugin for Claude Code — semantic search, context injection, session lear 29 Claude Code, Codex, OpenCode 2 1,717 tok
leenkcool/humanasllm humanasllm.anytd.com Human as Agent · Human-as-LLM gateway: turns engineers into models and provides an OpenAI- 29 Claude Code 5 2,768 tok