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
paultyng/skill-issue Personal Claude Code / Cursor agent skills, rules, and config 9 Claude Code 1 446 tok
broomva/symphony broomva.tech Rust orchestration daemon for coding agents — polls Linear/GitHub/Markdown, creates isolat 9 Claude Code, Codex, OpenCode 4 4,687 tok
Global-Slice/claude-plugin Claude Code plugin marketplace for Slice — cap table, equity, compliance, and MCP integrat 9 Claude Code, Codex, OpenCode 1 800 tok
Obsidian-Owl/specwright obsidian-owl.github.io Craft quality software with AI discipline. Spec-driven development plugin for Claude Code 9 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,755 tok
naniiluja/ccf A context-first, spec-driven, strictly sequential development workflow plugin for Claude C 9 Claude Code 1 2,930 tok
rasatpetabit/masterplan Brainstorm → plan → execute development workflow plugin for Claude Code 9 Claude Code, Codex, OpenCode 2 1,759 tok
like-a-freedom/rusty_apple_mail_mcp Local-first Apple Mail MCP. Dead fast. Dead simple. 9 Claude Code, Codex, OpenCode 2 6,205 tok
neozhehan/figma-edit-mcp neozhehan.github.io Read, create, and modify Figma designs programmatically via MCP, empowering AI to execute 9 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 5 690 tok
alphaparkinc/canlah-ai-skill GenPark skill: Integrate CANLAH AI's Style Genome and multi-agent business suite for marke 9 Claude Code, Codex 1
microsoft/entrabot microsoft.github.io Give a device-local AI agent its own Microsoft Entra identity. Reference implementation fo 9 Claude Code, Codex, OpenCode 8 5,950 tok
bocan/codex A wiki and document store built with React + Express. Organize markdown files in folders w 9 Claude Code, Codex, GitHub Copilot 3 2,462 tok
tohsaka888/trading-mcp MCP service designed for stock quantitative agents 9 Claude Code, Codex 2
Juwon1405/agentic-dart findevil.devpost.com Agentic-DART — autonomous detection & response agent. Architecture-first, not prompt-first 9 Claude Code, Codex, OpenCode 2 2,541 tok
baneeishaque/ai-agent-rules 9 Claude Code 1
AbdullahMalik17/Hacathan_5 hacathan5-4qk9qwxii-muhammad-abdullah-athars-projects.vercel.app Website Link 9 Claude Code 62 2,321 tok
DemboNauta/skill-doc-generator npmjs.com MCP server that turns any documentation URL into a Claude Code skill file. No API key requ 9 Claude Code 4
dgenio/contextweaver Budget-aware context compilation and context firewall for tool-heavy AI agents. 9 Claude Code, Codex, GitHub Copilot, OpenCode 10 20,621 tok
kevinkaylie/AgentNexus Decentralized communication infrastructure for AI Agents — DID identity, federated discove 9 Claude Code, Codex, OpenCode 4 5,157 tok
creatornader/atrib atrib.dev Verifiable agent actions. Every action becomes signed context for the next. Ed25519 signat 9 Claude Code, Codex, OpenCode 4 20,202 tok
opendatahub-io/rhoai-mcp Prototype MCP server for RHOAI 9 Claude Code 2 1,692 tok
dmitryprg-ai/cursor-develop-autorules 9 Claude Code, Codex, Cursor, OpenCode 28 2,082 tok
KumaBase/agent-base 9 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 7 3,029 tok
SarutobiSasuke8/agentops-template Governed, repo-native AgentOps template for AI-assisted software projects, with cross-agen 9 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 6 4,013 tok
pablo-albaladejo/kaiord kaiord.com Open-source, local-first training platform: calendar, AI assistant, Garmin & WHOOP sync — 9 Claude Code, Codex, OpenCode 31 8,579 tok
kadiresen/context-bank The 'git init' for AI context. Bootstrap your project's AI memory and rules in seconds. 9 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 6 587 tok
tablackburn/ai-agent-instruction-modules AIM: Modular, opt-in AI agent instructions for any codebase 9 Claude Code, Codex, OpenCode 2 838 tok
WellDunDun/reins Harness Engineering CLI — scaffold, audit, evolve, and doctor agent-readiness for any repo 9 Claude Code, Codex, OpenCode 2 830 tok
eanai-ro/ean-agentos Persistent memory for AI coding agents. Never solve the same bug twice. Works with Claude 9 Claude Code, Codex, Gemini CLI, OpenCode 3 1,146 tok
SoftwareSavants/verun verun.dev Parallel Claude Code Agent Orchestrator for macOS 9 Claude Code, Codex, OpenCode 4 1,152 tok
sei-newbear/xp-harness A harness for driving AI coding agents through shared XP values — stage-driven skills from 9 Claude Code, Codex 33 2,898 tok
openbraid/braid Mission control for your agent swarm — know which agent is working, which is stuck, and wh 9 Claude Code, Codex, OpenCode 2 1,611 tok
compozy/gograph Go Codebase Graph Analyzer 9 Claude Code, Gemini CLI 2 3,092 tok
fusebase-dev/fusebase-flow ai-dev.thefusebase.com The framework client-facing teams use to build internal & client apps with AI. Two agents 9 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 74 3,468 tok
jackofall1232/l00prite a vendor-neutral runtime protocol for autonomous AI coding agents persistent memory, execu 9 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 11 7,521 tok
orchestra-hq/orchestra-skills Repository of Agent Skills for Orchestra 9 Claude Code, Codex, OpenCode 1 3,148 tok
CarbeneAI/Forge carbene.ai Open-source AI operations platform built on Claude Code. 107 skills, 27 agents, security b 9 Claude Code 1 1,720 tok
timothywarner-org/copilot-memory-store techtrainertim.com Local JSON memory store for context engineering with GitHub Copilot and MCP clients. Inclu 9 Claude Code, GitHub Copilot 2 632 tok
MSApps-Mobile/claude-plugins msapps.mobi 29 free, open-source plugins for Claude Code & Cowork — Google Drive, WhatsApp, YouTube, W 9 Claude Code 1 556 tok
refined-element/lightning-enable-mcp MCP server enabling AI agents to make Lightning Network payments 9 Claude Code 4 1,018 tok
sjarmak/agent-workflows Superseded by coding-agent-workflows. Twenty-one experimental multi-agent workflow skills 9 Claude Code, Codex, OpenCode 2 1,005 tok
paultyng/ideate One home for every idea — local-first macOS desktop app for tracking work-in-flight with l 9 Claude Code, Codex, OpenCode 2 7,939 tok
h3rb3rn/moe-sovereign moe-sovereign.org Self-hosted Compound AI System for sovereign environments. Features token-saving complexit 9 Claude Code, Codex, OpenCode 2 2,278 tok
davidsmorais/mcpocket Your AI setup. Everywhere you work. Syncs Claude Code agents, skills, plugins, and MCPs ac 9 Claude Code, Codex, OpenCode 3 90 tok
supernova-labs/agent-smith A Claude Code plugin that architects, creates, reviews, audits, and manages skill layers f 9 Claude Code 1 462 tok
xiaolai/echo-sleuth-for-claude Claude Code plugin: Mine past conversations for decisions, mistakes, patterns, and wisdom 9 Claude Code 1 1,105 tok
tornikegomareli/claude-plugin-codex Use Claude Models from Codex to review or delegate tasks 9 Claude Code, Codex, OpenCode 2 1,224 tok
Roxabi/roxabi-plugins Open-source Claude Code plugins by Roxabi — context engineering tools for teams using Clau 9 Claude Code, Codex, OpenCode 4 1,488 tok
CodePhobiia/claude-roblox-game-studio Turn Claude Code into a Roblox-native game development studio — 36 agents, 50 skills, 201- 9 Claude Code 8 805 tok
rwmjhb/happyclaw OpenClaw PTY Bridge Plugin - Bridges local Claude Code/Codex/Gemini CLI sessions to OpenCl 9 Claude Code 1 1,564 tok
huangzhonglv/hep-workflow A skill-based agent workflow for high-energy physics phenomenology: from model proposal th 9 Claude Code, Codex, OpenCode 8 3,316 tok