Building agents

6,707 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
paulasilvatech/frontier-cockpit paulasilvatech.github.io GitHub Copilot observability cockpit for local developer telemetry, AI Credits cost awaren 11 Claude Code, Codex, GitHub Copilot 35 4,254 tok
argile-ai/claude-ralph-mode A implementation of the Ralph Wiggum pattern by Geoffrey Huntley 11 Claude Code 3 428 tok
DevSwat-ResonantGenesis/RG_IDE dev-swat.com Resonant IDE — AI-native code editor built on VS Code OSS. Agentic loop, 59 local tools, 1 11 Claude Code, Codex, GitHub Copilot, OpenCode 32 11,482 tok
danialhasan/orchestrator 11 Claude Code 1 2,658 tok
chainlesschain/chainlesschain 11 Claude Code, Codex, OpenCode 4 5,475 tok
taskyou/taskyou-os 11 Claude Code 8 339 tok
cosmos-vibe/Nexus-acp nexus-extension.com 11 Claude Code 66 —
sachdved/kg_builder Codebase for building Knowledge Graphs on codebases 11 Claude Code 7 3,189 tok
braid-ink/braid braid.ink LangGraph Agent Development System. Build production-ready AI agents through natural conve 11 Claude Code 1 1,794 tok
dkothule/ai-context Unified context system for seamless multi-agent AI development. Works with Cursor, Claude 11 Claude Code, Codex, OpenCode 6 1,689 tok
ai4curation/github-ai-integrations ai4curation.github.io Copier template for adding AI integrations to a GH repo 11 Claude Code, Codex, GitHub Copilot, OpenCode 4 162 tok
BitByBit-B3/frame-os frameos.pages.dev the operating system for ai native video editing. 11 Claude Code, Codex, OpenCode 2 4,979 tok
artem-from-ua/claude-plugins Claude Code plugin marketplace by @artem-from-ua 11 Claude Code 1 1,748 tok
flyryan/dify-a2a-plugin A2A (Agent-to-Agent) protocol plugin for Dify - enables cross-agent communication 11 Claude Code 1 3,363 tok
CrazyWillBear/blogman blog.williamchastain.com A simple, Python-based blog engine for publishing Markdown posts. 11 Claude Code 1 349 tok
rdmolony/claude-flow-getting-started rowanmolony.com my short intro to claude-flow an AI orchestration tool 11 Claude Code 63 2,162 tok
Stewart86/bobby A discord Business Analyst that lives in your Codebase. Helping you make sense of what you 11 Claude Code 1 1,487 tok
mcolyer/mcp-apple-notes-py 11 Claude Code 6 2,792 tok
sack-kazu/UnityNaturalMCPExtensionTools 11 Claude Code 1 2,682 tok
mattjoyce/mcp-construe A FastMCP server that loads personal context from Obsidian vaults using frontmatter filter 11 Claude Code 1 1,755 tok
JHostalek/dotclaude jhostalek.github.io Agent skills for agentic coding tools. Extremely opinionated. Updated (almost) daily. 11 Claude Code 1 102 tok
GerardoRdz96/deepfork Don't fork the code. Fork the design. An agent skill that reverse-engineers any open-sourc 11 Claude Code 1 1,083 tok
Smart-AI-Memory/attune-ai attune-ai.dev Persistent memory and receipt-verified workflows for Claude Code — plugin, MCP server, and 11 Claude Code, Codex, OpenCode 51 6,049 tok
aws-samples/sample-claude-code-multi-model Run Claude Code with any foundation model on Amazon Bedrock (43 models) or a self-hosted m 11 Claude Code, Codex, OpenCode 6 527 tok
Dipen-Dedania/agent-pulse dipen-dedania.github.io Know what your agents are doing 11 Claude Code, Codex, OpenCode 10 1,749 tok
akasecurity/claude-tools akasecurity.io The clean slate a fresh Claude Code should start from — clean context, locked credentials, 11 Claude Code, Codex, Gemini CLI, OpenCode 3 793 tok
PayRequest/copana copana.ai personal AI assistant that works inside Claude Code. 11 Claude Code 11 1,415 tok
a-tokyo/agent-skills-harness agent-skills-harness.ahmedtokyo.com A factory for building production-grade agent skills — benchmarked against gold standards, 11 Claude Code, Codex, OpenCode 2 1,925 tok
aaearon/mcp-privilege-cloud A production-ready Model Context Protocol (MCP) server for Idira (formerly CyberArk) Privi 11 Claude Code 1 5,769 tok
CyranoB/web-forager A search-and-fetch toolkit for AI agents, available as an MCP server and as standalone Age 11 Claude Code, Codex, OpenCode 2 517 tok
axiomantic/spellbook axiomantic.github.io Multi-platform AI assistant skills and workflows. Serious engineering. Also fun. 11 Claude Code, Codex, Gemini CLI, OpenCode 5 7,668 tok
major7apps/tiingo-mcp crates.io Tiingo MCP server in Rust with 38 tools for stock market data, forex, crypto, financial ne 11 Claude Code, Codex, OpenCode 2 786 tok
mambo-wang/ShowTime An all-in-one data collection/analysis/monitoring platform integrating domestic and intern 11 Claude Code, Codex, OpenCode 44 3,230 tok
usrrname/cursorrules usrrname.github.io A wicked npx-able lib of Cursor rules with Otaku AI agents, optional lean workflow 🎀 11 Claude Code, Codex, OpenCode 4 2,493 tok
kvncampos/nautobot-ai-ops kvncampos.github.io Nautobot AI Plugin - Large Language Models (LLM), Model Context Protocol (MCP), Middleware 11 Claude Code 1 —
mmartinez/postern Credential-brokering HTTPS proxy for AI agents — brokers 1Password & Bitwarden secrets at 11 Claude Code 2 2,726 tok
openafw/agentzt openguardrails.com Zero Trust for AI Agents 11 Claude Code 1 1,360 tok
Shashank2577/hesoyam-for-claude-code HESOYAM — The cheat code for Claude Code. Health + Armor + $250K. One install for orchestr 11 Claude Code 5 —
PyAutoLabs/PyAutoArray Array and grid manipulation for the PyAuto ecosystem 11 Claude Code, Codex, GitHub Copilot, OpenCode 5 2,026 tok
CognicellAI/Cognition cognition-black.vercel.app The foundational layer for trusted, executable AI platforms. 11 Claude Code, Codex, OpenCode 3 4,360 tok
ecorkran/ai-project-guide AI Project Structure for reference. Included with context-forge and works automatically. 11 Claude Code, Codex, OpenCode 4 7,949 tok
moasq/agentic-ship Open-source toolkit for shipping real products with coding agents: durable product contrac 11 Claude Code, Codex, OpenCode 4 12,260 tok
Knuckles-Team/epistemic-graph A multi-modal agent memory, context, inferencing, analytics engine and database. 11 Claude Code, Codex, OpenCode 4 2,056 tok
10x-Anit/10x-Accountability-Coach 11 Claude Code, OpenCode 62 5,088 tok
cuspymd/mcp-server-mod modrinth.com A Fabric mod that implements a Model Context Protocol (MCP) server, enabling AI assistants 11 Claude Code 1 1,265 tok
janbam/self-mcp Metacognitive self-prompting MCP server for Claude 11 Claude Code 1 1,865 tok
provectus/awos-recruitment MCP server and CLI for discovering and installing AI coding assistant capabilities — skill 11 Claude Code 11 —
skyfox675/agents-skills A collection of agent configurations across AI services 11 Claude Code, Codex, GitHub Copilot, OpenCode 4 4,197 tok
creator-hian/claude-code-plugins 11 Claude Code 1 964 tok
KittyCAD/mcp An MCP server housing various Zoo built utilities 11 Claude Code, Codex, OpenCode 2 2,140 tok