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
sawrus/agent-guides sawrus.github.io Install a full engineering team into your AI agent. 7 SDLC roles · 105+ skills · 18 areas 17 Codex, OpenCode 1 1,027 tok
Interstellar-code/claud-skills Production-ready Claude Code framework with 13 agents, 9 skills, and auto-generated docume 17 Claude Code 17 4,483 tok
TGPSKI/leather leather.sh Local agent infrastructure in one stdlib-only Go binary 17 Claude Code, Codex, OpenCode 6 2,738 tok
organvm-iv-taxis/a-i--skills organvm-iv-taxis.github.io Public repository of AI agent skills: specialized capabilities and workflows across 12 cat 17 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 8 8,740 tok
xeeva/Genesis xeeva.github.io Bootstrap fully-equipped Claude Code projects in under two minutes. Agents, skills, hooks, 17 Claude Code 11 3,078 tok
erans/autoagent-action A composable GitHub Action that integrates with AI agents like Cursor CLI, Claude Code, Ge 17 Codex, OpenCode 1 1,807 tok
mayflower/contextmine Documentation & Code Indexing with MCP - Open-source Context7 alternative 17 Claude Code, Codex, OpenCode 3 3,649 tok
sbraind/excel-mcp-server 17 Claude Code 9 1,739 tok
LoftyTao/Honeybee-MCP MCP Tools by LBT-Honeybee 17 Codex, OpenCode 1 1,542 tok
sparesparrow/mcp-project-orchestrator Analyze user input to identify suitable design patterns and project templates. Orchestrate 17 Claude Code, Cursor 2 616 tok
adamwulf/mcp-template adamwulf.me A barebones MCP server implementation in Swift using loopwork-ai's mcp-swift-sdk. 17 Claude Code, Cursor 2 2,623 tok
joobisb/mcp-installer mcp-installer.com Simplifies the installation and management of MCP (Model Context Protocol) servers across 17 Claude Code 1 2,931 tok
fabioc-aloha/spotify-skill Spotify Skills for Claude - Production Spotify API integration + complete toolkit for crea 17 GitHub Copilot 1 9,988 tok
Boom-Vitt/claude-thai-business-skills 12 Claude Code skills for Thai SME business consulting — pricing waterfall, SME tax tier, 17 Codex, OpenCode 1 949 tok
ForkPoint/agent-lighthouse forkpoint.github.io Lighthouse-style audits for AI-agent readiness, LLM crawlers, MCP clients, and the agentic 17 Claude Code, Codex, OpenCode 2 2,258 tok
Azure/azure-functions-skills A repository for Azure Functions skills, prompts, and reusable definitions to support agen 17 Claude Code, Codex, GitHub Copilot, OpenCode 15 2,536 tok
kasuken/github-copilot-superpowers Opinionated, repo-local configuration for GitHub Copilot (Chat + Agent mode): instruction 17 Claude Code, Codex, GitHub Copilot 15 5,040 tok
kubiyabot/skill A universal skill runtime for agents that runs anywhere. No servers, no context bloat, jus 17 Claude Code 53 1,633 tok
caiaffa/claude-code-ultimate-engineering-system A complete engineering toolkit for Claude Code: premium skills, agent workflows, ADR/PRD t 17 Claude Code, Codex, OpenCode 2 3,472 tok
olehsvyrydov/AI-development-team An AI dev team in your editor — ~48 specialist agents and an enforced, proportional workfl 17 Claude Code 1 1,299 tok
RokLenarcic/mcp-server MCP Server library 17 Claude Code 1 936 tok
atesgoral/vite-plugin-mcp-client-tools Pluggable Vite MCP plugin that brings client-side tools to your existing Vite setup 17 Codex, OpenCode 1 1,287 tok
asasugar/SuperSpec asasugar.github.io Spec-driven development (SDD) for AI-powered coding assistants 17 Claude Code, Codex, Cursor, OpenCode 20 2,431 tok
ulises-jeremias/agent-toolkit ulises-jeremias.github.io 🛠️ Composable AI agent toolkit — skills, agents, loops, and MCP templates for Claude Code 17 Codex, OpenCode 1 3,105 tok
Evergreen-Techworks/realm-engine-client realmengine.org Free, open-source hacking platform for Realm of the Mad God (RotMG / Exalt). Autonexus, a 17 Claude Code 2
j0hanz/filesystem-mcp A local filesystem MCP server that lets LLMs and AI agents read, write, search, diff, patc 17 Claude Code, Codex, OpenCode 2 164 tok
tmustier/codex-computer-use-mcp Background-safe MCP server for the signed Codex Computer Use broker on macOS. Works with a 17 Codex, OpenCode 1 332 tok
LuxAlgo/luxalgo-mcp-server mcp.luxalgo.com The LuxAlgo ecosystem as MCP tools: free and keyless. 17 Claude Code, Codex, OpenCode 2 1,127 tok
chankov/agent-fleet Pi-first multi-agent orchestration for coding agents—dispatcher, resumable fleets, peer me 17 Claude Code, Codex, OpenCode 6 4,658 tok
zapstore/zsp Publish apps to relays 17 Codex, OpenCode 1 319 tok
marclove/typeforge Basic TypeScript Node.js repository scaffold (no frameworks) with fantastic DX out-of-the- 17 Claude Code, Codex, OpenCode 3 1,663 tok
mcginty/blew A cross-platform BLE Central/Peripheral library, focused on P2P applications 17 Claude Code, Codex, OpenCode 2 6,659 tok
Zambav/ComfyUI-Agent-Toolkit 17 Codex, OpenCode 1 1,797 tok
CrowdStrike/fusion-skills crowdstrike.com AI coding assistant skills for building CrowdStrike Falcon Fusion workflows: action discov 16 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 3,083 tok
jonlwowski012/copilot-agent-factory Transform any codebase into an AI-powered development environment by automatically detecti 16 Claude Code, GitHub Copilot 17 6,065 tok
kirklin/cursor-thinking Enhanced thinking chain and reasoning capabilities for Cursor AI Assistant | A set of rule 16 Cursor 1 3,164 tok
lunashia/code-generation-skill Top 20 prompts for Chinese AI programming, packaged as a skill to assist Codex/Claude with 16 Claude Code 1 385 tok
d4rkNinja/arcforge arcforge.infynon.com Production architecture decisions your AI coding agent can explain, challenge, and prove. 16 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,072 tok
isaac-levine/forage npmjs.com Self-improving tool discovery for AI agents. Agents find, install, and learn to use new MC 16 Claude Code 1 919 tok
radimsem/mithril A trustless MCP server that replaces the generic shell tool with validated, sandboxed, pur 16 Claude Code 3 1,709 tok
isaacsight/kernel kernel.chat Three packages: @kernel.chat/agent-os (POSIX for AI agents — capabilities, namespaces, quo 16 Claude Code, Codex, OpenCode 2 1,709 tok
bigduu/Bamboo-agent bigduu.github.io Bamboo — a local-first Rust agent harness and runtime with sessions, tools, skills, MCP, s 16 Claude Code, Codex, OpenCode 2 269 tok
richardcb/oh-my-gemini Multi-agent orchestration for Gemini CLI. Zero learning curve. 16 Claude Code, Gemini CLI 4
vshrinath/virtual-product-factory Collection of AI agent skills focussed on agentic product engineering 16 Codex, OpenCode 1 4,653 tok
XAIHT/Tlamatini xaiht.org Tlamatini is a self-hosted AI developer assistant for local or cloud LLMs: hybrid RAG (FAI 16 Claude Code, Codex, Gemini CLI 12 57,307 tok
profclaw/profclaw profclaw.ai AI agent engine with 22 chat channels, 65 tools, and 15 skills. Self-hosted, local-first, 16 Codex, Cursor, OpenCode, Windsurf 3 2,679 tok
veecle/chiplab veecle.ai Give agents access to virtual hardware. 16 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,984 tok
boyand/codex-review Claude Code plugin for multi-round Codex reviews of plans and implementations. 16 Claude Code, Codex, OpenCode 2 1,037 tok
K-dash/typemux-cc Claude Code plugin: Python type-checker LSP multiplexer. Auto-detects .venv and routes to 16 Claude Code, Codex, OpenCode 6 1,169 tok
renatobardi/hapai renatobardi.github.io Deterministic guardrails for AI coding assistants. Enforce rules via Bash hooks before exe 16 Claude Code, Codex, OpenCode 2 13,646 tok