Building agents

8,489 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
calsora/power-platform-github-copilot-kit Collection of agents and instructions etc as a starting point for working with the Power P 6 Codex, GitHub Copilot, OpenCode 4 3,450 tok
tchinnin/powerplatform-vibecoding-samples This repository provides Samples project and Copilot Instruction for various type of profe 6 GitHub Copilot 10 26,300 tok
lhhiep2204/apple-agent-builder-kit Apple-first Copilot agent builder kit for iOS, iPadOS, macOS, watchOS, tvOS, and visionOS 6 GitHub Copilot 1 1,150 tok
bringfire/rook-release Rook public release: Windows installer, Claude Code plugin, and documentation. 6 Claude Code 9 —
marlondivino/open-code-as-mcp The main goal of this MCP is to save tokens in complex Antigravity tasks by allowing OpenC 6 Cursor, Gemini CLI 2 305 tok
utilitydelta/mcp-graph-engine A graph-based memory and reasoning tool for LLMs (MCP) 6 Claude Code 11 —
pickleton89/cbioportal-mcp A FastMCP server for cBioPortal API with async support for improved performance 6 Claude Code 1 2,195 tok
Ramakrishnan24689/agent365-mcpapp Agent 365 — Reference implementation of an authenticated MCP App for M365 Copilot with Gra 6 Codex, OpenCode 1 1,078 tok
gabrielekarra/openclaw-mcp-bridge 6 Claude Code 1 894 tok
vjik/my-prompts-mcp Lightweight MCP server for providing user prompts defined in Markdown with argument suppor 6 Codex, OpenCode 1 64 tok
weppa-cloud/material3-mcp-server MCP server for Material 3 design system - provides AI agents with access to components, de 6 Claude Code 6 —
chadru/assessor-lookup-public API-first county assessor record lookup, MLS discrepancy checks, and a local MCP server fo 6 Claude Code, Codex, OpenCode 9 7,714 tok
TCoder920/open-legal-compliance-mcp Model Context Protocol server for legal compliance analysis using free/open government API 6 Claude Code, Cursor 4 —
AgentsKit-io/agentskit-registry registry.agentskit.io Ready-to-use AI agents for AgentsKit — shadcn-style: copy the source into your project. re 6 Claude Code, Codex, OpenCode 2 611 tok
tokenrip/cli tokenrip cli 6 Codex, OpenCode 1 11,196 tok
cherninlab/ennodia ennodia.cherninlab.com Connects the AI agents you use: your agent hands a task to another and gets the answer bac 6 Claude Code, Codex, OpenCode 3 153 tok
Vit129/agy-plugin-cc Claude Code plugin for Google's Antigravity (agy) CLI — job tracking, background execution 6 Claude Code, Codex, OpenCode 3 815 tok
TongilKim/ClauTunnel npmjs.com 📱 Remote control for Claude Code CLI from your mobile device. Monitor and send inputs to 6 Claude Code 2 879 tok
Mr-AK-AI/agent-office Terminal-native delegation for local CLI agents. Launch and message real agents in isolate 6 Claude Code, Codex, OpenCode 2 57 tok
Proxy2021/Enso A self-hosted AI organization — scans your digital life, infers your goals, staffs expert 6 Claude Code 4 11,646 tok
addicted2crypto/DCGP Context governance kernel for LLM agents. Predicts entropy, blocks hallucinations. Pairs w 6 Claude Code, Codex, OpenCode 2 3,610 tok
zzy2289/better-call-saul AI dispute & negotiation fixer — structured scripts, escalation paths, and risk-aware stra 6 Codex, OpenCode 1 837 tok
markc/aitxt aitxt.ing ai.txt is a universal standard for describing any resource - websites, projects, folders, 6 Claude Code 2 449 tok
pinecone-io/rings pinecone.io Loop Claude Code through builder/reviewer/test cycles until a completion signal fires. Cos 6 Claude Code 36 1,259 tok
donald-ada/workinggenius Work doesn't fail at random — it fails at whichever genius got skipped. The Six Working Ge 6 Claude Code 3 6,053 tok
gg-mo/second-thought-agent-skill A critique-first agent skill that challenges every decision before execution—catching flaw 6 Claude Code, Codex, Gemini CLI, OpenCode 3 49 tok
hannsxpeter/godpowers Ship fast. Ship right. Ship everything. Ship accountably. AI-powered dev system: slash com 6 Claude Code, Codex, OpenCode 2 263 tok
ccoalm/ccl-skills npmjs.com Routed delivery system for coding agents: 32 skills covering requirement to release, for C 6 Codex, OpenCode 1 2,023 tok
blackpaw-studio/leo leo.blackpaw.studio Supervisor and scheduler for coding agents (Claude Code, Codex, opencode): persistent tmux 6 Claude Code, Codex, OpenCode 4 1,910 tok
trongnguyenbinh/zalo-bot-mcp MCP channel server for the Zalo Bot API. Talk to your Claude Code session from Zalo, with 6 Claude Code 8 —
Eduardo-Salvador/Agent-Harness-Kit pypi.org An installable harness for Codex and Claude Code that gives coding agents durable context, 6 Claude Code, Codex, OpenCode 17 5,808 tok
ANONIMO432HZ/OmniBrain-AI-Proxy-Smart 🧠 Smart routing AI proxy for multi-provider LLM inference. Supports OpenRouter, Groq, Cer 6 Claude Code, Codex 8 762 tok
sebyx07/claude-code-bible Proven patterns for structuring any project so Claude Code operates at maximum autonomy — 6 Claude Code 3 858 tok
Stealthy-McStealth/self-evolve Make your Claude Code agent work like a real harness (Hermes). Self-evolving skills + drif 6 Claude Code 1 282 tok
dean0x/autobeat dean0x.github.io Autonomous coding agent orchestration. Give it a goal, walk away, come back to finished wo 6 Claude Code 1 5,031 tok
sergeyklay/.agents My personal, curated set of artifacts for AI coding agents 6 Claude Code, Codex, OpenCode 4 894 tok
ahgraber/skills Agent skills 6 Claude Code, Codex, OpenCode 3 2,158 tok
frankxai/awesome-hermes-agent-skills agentskills.io Web-first Hermes skills index and safety gate: find SKILL.md packs before you install them 6 Codex, OpenCode 1 296 tok
claude-world/claude-101 claude-world.com 27 practical AI tools (MCP server + CLI) — real computation for writing, analysis, coding, 6 Claude Code 2 —
rodionlim/portfolio-manager-go Your own personal AI portfolio manager. Any OS. Any Platform. The penguin way. 🐧 6 Codex, GitHub Copilot, OpenCode 2 1,204 tok
sachinshelke/ToolsConnector toolsconnector.github.io Open-source Python library for 73 API connectors — Gmail, Slack, GitHub, Stripe, OpenAI, A 6 Claude Code, Codex, Cursor, OpenCode 11 1,364 tok
davo20019/aidaemon Personal AI daemon — Telegram interface, agentic tool use, MCP integration, email triggers 6 Claude Code, Codex, OpenCode 2 3,855 tok
srnichols/plan-forge Forge rough ideas into drift-proof execution contracts for AI coding agents. 6-step pipeli 6 Claude Code, GitHub Copilot 13 23,658 tok
vb-nattamai/agent-ready AgentReady — Transform any legacy repo into an AI-agent-ready codebase. Generates agent-co 6 Claude Code, Codex, OpenCode 2 5,630 tok
slhaf/AgenticGPT Linux local execution agent and Rust Hub for controlled ChatGPT Actions and Apps MCP acces 6 Codex, OpenCode 1 2,152 tok
markmhendrickson/ateles Operating system for humans and AI agents to jointly initiate, execute, approve, and recon 6 Claude Code 7 22,862 tok
ThalesMMS/dicom-viewer-mcp-app MCP app/server that renders local DICOM series into server-side PNG slices with window/lev 6 Claude Code 1 —
JiuTian-dev/SupplyChainCortex An AI Agent that analyzes your supply chain.Ask questions. Agent analyzes data across inve 6 Claude Code, Codex, OpenCode 41 2,191 tok
koul777/NCScope NCS-based job posting analysis and interview question generation system 6 Claude Code, Codex, OpenCode 4 1,028 tok
Agent-Hellboy/mcp-runtime A manager,registry,broker, and infrastructure to manage , deploy, govern, and use MCP serv 6 Claude Code, Codex, OpenCode 4 2,716 tok