Building agents

6,118 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
ziniman/ai-instruct Turn your AI assistant into a senior web developer. Production-ready guides for SEO, perfo 28 Claude Code 1 1,428 tok
inngest/inngest-skills inngest.com Agent Skills for building with Inngest 28 Claude Code, Codex, OpenCode 2 1,281 tok
zircote/subcog Persistent memory system for AI coding assistants. Captures decisions, learnings, and cont 28 Claude Code, GitHub Copilot 5 1,821 tok
arturogarrido/claudinho npmjs.com ⚽ 2026 World Cup live scores in your terminal — MCP server, CLI & statusline for Claude Co 28 Claude Code, Codex, OpenCode 2 7,442 tok
danieleteti/mcp-server-delphi MCP (Model Context Protocol) server library for Delphi. Built on DMVCFramework, it lets yo 28 Claude Code 1 1,686 tok
glebis/humane-agentic-design humane.salient.community Humane Agentic Design — a human-centric design method cycle for people and agents 28 Claude Code, Codex, OpenCode 2 109 tok
taurgis/sfcc-dev-mcp sfcc-mcp-dev.rhino-inquisitor.com Supercharge your Salesforce B2C Commerce Cloud development with AI-powered documentation a 28 Claude Code, Codex, GitHub Copilot, OpenCode 13 10,977 tok
AlanHuang168/AI-Project-Workflow npmjs.com A general AI-native software delivery workflow for Cursor, Claude Code, Codex, Qoder, Code 28 Claude Code, Codex, OpenCode 2 376 tok
hail-hq/hail hail.so Give your agent a real phone number and an email inbox — in minutes, not days. 28 Claude Code, Codex 3 1,718 tok
guillermoscript/lms-front preciopana.com Open-source multi-tenant LMS for creators and schools: sell courses on your own subdomain. 28 Claude Code, Codex, OpenCode 58 11,840 tok
leenkcool/humanasllm humanasllm.anytd.com Human as Agent · Human-as-LLM gateway: turns engineers into models and provides an OpenAI- 28 Claude Code 5 2,052 tok
wesleysimplicio/simplicio simpleti.com.br 🔥 Save up to 96% tokens — more than Caveman (65%) or RTK (80%). AI coding agent: chat, ma 28 Claude Code, Codex, OpenCode 2 533 tok
azmaveth/ex_mcp Model Context Protocol (MCP) and Agent Client Protocol (ACP) client/server library for Eli 28 Claude Code 1 3,053 tok
amirkiarafiei/open-scholar-peer arxiv.org Open ScholarPeer: Implementation of DeepMind's ScholarPeer Protocol for AI Peer-Review. Us 28 Claude Code, Codex, Kiro, OpenCode 6 7,527 tok
ScientiaCapital/skills Reusable Claude Code skills library - trading signals, sales automation, RunPod deployment 28 Claude Code 20 3,743 tok
vtrivedy/claude-banana-story-agent 🍌 Autonomous story agent creating illustrated storybooks with Claude Code SDK 28 Claude Code 1 1,124 tok
ready-to-release/eac ready-to-release.github.io Audit-ready Continuous Delivery for regulated industries. 28 Claude Code 23 523 tok
tonkeeper/android 28 Claude Code, Codex 6
umbraco/Umbraco-CMS-Backoffice-Skills 27 Claude Code 13 3,808 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
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
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
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
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
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