Building agents

7,521 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 Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
SharkyND/mcp-atlassian MCP for Atlassian servers 27 Codex, OpenCode 1 733 tok
Foxfire1st/agents-remember foxfire1st.github.io A branch-aware, dual-revision epistemic ledger and control plane for AI coding agents. Fro 27 Claude Code, Codex, OpenCode 17 2,531 tok
initlabsai/vibekit getvibekit.ai The agentic stack for Algorand builders. 27 Codex, OpenCode 1 3,319 tok
timothywarner-org/context-engineering techtrainertim.com 🧠 Stop building AI that forgets. Master MCP (Model Context Protocol) with production-read 27 Claude Code, GitHub Copilot 10 4,823 tok
anthony-maio/mnemos mnemos.making-minds.ai Biomimetic memory architectures for LLMs — surprisal gating, reconsolidation, affective ro 27 Claude Code, Codex, OpenCode 2 1,144 tok
strzhao/autopilot claude code plugins 27 Claude Code, Codex 5 1,383 tok
himorishige/hatago-mcp-hub hatago.dev Hatago MCP Hub is a lightweight hub server that provides unified management for multiple M 27 Claude Code, Codex, Gemini CLI, OpenCode 4 7,904 tok
itshare4u/AgentKnowledgeMCP 27 GitHub Copilot 2 2,498 tok
rowlando/coros-workout-mcp MCP server for creating COROS strength workouts via the Training Hub API 27 Claude Code 1 868 tok
rigour-labs/rigour rigour.run The immune system for AI coding agents 27 Claude Code, Codex, Cursor, OpenCode, Windsurf 4 6,294 tok
junghan0611/entwurf junghanacs.com Garden-citizen dispatch for pi, Claude Code, Copilot CLI, OMP, Antigravity, and Codex; vis 27 Claude Code, Codex, OpenCode 4 3,044 tok
amsavarthan/android-tools-mcp 🔌 An Android Studio plugin exposing native Gemini tools as an MCP server. Enable external 27 Claude Code 1 1,748 tok
luanmorenommaciel/brief-spec Type-aware, evidence-backed delivery contract for AI coding harnesses. Different agents in 27 Claude Code, Codex, OpenCode 2 46 tok
moeru-ai/auv 📱🐭 No we are not computer use, it's Application Use Via... a unified orchestration layer 27 Claude Code, Codex, OpenCode 2 5,908 tok
backblaze-labs/awesome-video-generation blze.ai A curated list of AI video generation APIs, SDKs, and tools including text-to-video, video 27 Claude Code 1 923 tok
cskwork/oh-my-symphony cskwork.github.io Multi-agent fork of OpenAI Symphony — drives Codex, Claude Code, Gemini, and Pi CLIs from 27 Codex, Gemini CLI, OpenCode 2 1,591 tok
aotemiao/artemis An out-of-the-box Spring Cloud microservices foundation with built-in DDD/COLA layering, o 27 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 1,757 tok
orecus/faber The AI Architect for your codebase 27 Claude Code, Codex, Gemini CLI, OpenCode 3 3,013 tok
JuliusBrussee/caveman-browse Token-efficient browser automation for coding agents: compressed accessibility snapshots, 27 Claude Code, Codex, Gemini CLI, OpenCode 3 1,559 tok
helius-labs/core-ai Official Helius AI tooling repository 26 Claude Code, Codex, OpenCode 2 3,334 tok
kevinwatt/ffmpeg-mcp-lite pypi.org MCP server for video/audio processing via FFmpeg - convert, compress, trim, extract audio, 26 Claude Code 2 730 tok
InDreamer/telegram-codex-bridge Control Codex from Telegram — project-aware sessions, runtime cards, approval flows, and o 26 Codex, OpenCode 1 2,218 tok
phisanti/MCPR phisanti.github.io MCPR enables AI agents to participate in interactive R sessions for professional analysis 26 Claude Code, Codex, OpenCode 2 3,219 tok
IgorGanapolsky/ThumbGate thumbgate.ai ThumbGate Pre-Action Checks self-improve from ranked lessons and repeated failures, hard-b 26 Claude Code, Codex, Gemini CLI, OpenCode 35 13,154 tok
nvandessel/floop Spreading activation memory for AI coding agents - corrections in, context-aware behaviors 26 Claude Code, Codex, OpenCode 3 3,488 tok
timothywarner-org/ab900 techtrainertim.com AB-900 exam prep + AI study buddy | O'Reilly Live Learning course materials, distilled Mic 26 Claude Code, Codex, GitHub Copilot 6 9,916 tok
kiliman/codemesh codemeshmcp.com The Self-Improving MCP Server - Agents write code to orchestrate multiple MCP servers with 26 Claude Code 1 1,351 tok
oozoofrog/mcp-baepsae MCP server with direct iOS simulator implementation 26 Claude Code, Codex, OpenCode 8 2,280 tok
arbazkhan971/godmode Autonomous AI coding agent — 126 skills, 7 subagents, 5 platforms. Iterative optimization 26 Codex, Gemini CLI, OpenCode 2 8,946 tok
hatch3r/hatch3r docs.hatch3r.com Open-source CLI + editor plugin (Claude Code, Cursor, GitHub Copilot): one command install 26 Claude Code 13 5,121 tok
RohiRIK/OpenLtm Long-Term Memory plugin for Claude Code — semantic search, context injection, session lear 26 Claude Code, Codex, OpenCode 2 1,329 tok
vbarsoum1/llm-wiki-compiler Compile documents into a living Obsidian wiki. Any AI agent. Based on Karpathy's LLM Wiki 26 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 1,209 tok
nik1t7n/context-firewall Local-first context firewall for coding agents 26 Claude Code, Codex, Gemini CLI, OpenCode 3 358 tok
opsmill/infrahub-skills AI skills for developing with Infrahub. These skills provide structured guidance to any AI 26 Claude Code, Codex, OpenCode 2 1,727 tok
johnlindquist/claude 26 Claude Code 1 672 tok
VoDaiLocz/kilo-kit-mcp npmjs.com An MCP server for safer coding agents: skill routing, C4 workflow gates, memory checks, an 26 Claude Code, Codex, Gemini CLI, OpenCode 3 2,498 tok
eamanc-lab/fortune-telling-skills 🔮 Zodiac horoscope generator — Claude Code Skill for daily, weekly, and monthly horoscope 26 Claude Code 1 299 tok
cervonwong/ILSpy-MCP ILSpy MCP Server (Model Context Protocol) for AI-assisted reverse-engineering of .NET bina 26 Claude Code 2 3,048 tok
frostyard/snosi A bootable container image build system using mkosi for creating Debian-based bootable con 26 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 13 26,457 tok
Yashwanth-pilli/ILLIP Your AI company, in your device. Local-first AI platform: chat, agent crew, memory, and a 26 Claude Code, Codex, OpenCode 2 1,669 tok
WYRE-AI/ninjaone-mcp conduit.wyre.ai MCP server for NinjaOne — device monitoring, patching, scripting, and alert management too 26 GitHub Copilot 1 857 tok
realgarit/fable-baton Claude Code plugin: Fable 5 as a token-frugal orchestrator with tiered Opus/Sonnet/Haiku a 26 Claude Code, Codex, OpenCode 2 1,858 tok
slopus/happy-agent happy.engineering Universal Agent Harness from Happy that works with any subscription 26 Claude Code, Codex, OpenCode 4 6,509 tok
hhtttttiger/AgentLabKit AgentLabKit — a full-stack enterprise solution for multi-agent systems, deterministic work 26 Claude Code, Codex, OpenCode 2 748 tok
alseif0x/rustycore alseif0x.github.io Bringing Azeroth to Rust. An open-source WotLK Classic 3.4.3 server emulator, focused on f 26 Claude Code, Codex, OpenCode 5 4,051 tok
fltman/agent-factory 26 Claude Code 6 1,333 tok
geebos/v2ex-stats V2EX coin earnings visualization extension — makes your V2EX coin earnings easy to underst 26 Claude Code, Codex, OpenCode 2 74 tok
friendsofstrandseq/mosaicatcher-pipeline friendsofstrandseq.github.io Integrated workflow for SV calling from single-cell Strand-seq data 26 Claude Code, Gemini CLI 3 4,892 tok
cyberAlchemyAI/Arcanum A repository of Sigils: standardized modules for agentic intelligence and system automatio 25 Claude Code, Codex, GitHub Copilot, OpenCode 70 527 tok
HatmanStack/RAGStack-Lambda 25 Claude Code 7 1,549 tok