Building agents

7,541 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 Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
AkashGoenka/coldstart coldstartmcp.dev Self-maintaining and persistent codebase memory for AI coding agents — a deterministic AST 9 Claude Code, Codex 1 6,203 tok
Himanshu507/cgcone cgcone.com npm for AI CLIs - install MCP servers across Claude Code, Gemini CLI, Codex, Copilot 9 Claude Code, Codex, OpenCode 2 79 tok
Mark-Life/telegram-claude-codex andrey-markin.com Telegram bot that runs Claude Code or OpenAI Codex on your VPS and streams responses back 9 Claude Code, Codex, OpenCode 4 1,957 tok
dork-labs/dorkos dorkos.ai You, multiplied. Mission control for Claude Code, Codex, and OpenCode: see every session, 9 Claude Code, Codex, OpenCode 6 9,469 tok
eloylp/agents A self-hosted, observable orchestrator for multi-agent workflows on your repos. Compose fr 9 Claude Code, Codex, OpenCode 2 11,075 tok
AlexandrosGounis/rubber-duckie Your personal AI assistant: uses your mouse and keyboard to complete tasks for you 🐤 9 Claude Code 1 1,136 tok
geledek/enterprise-ai-transformation-skills Agent skills for navigating AI transformations in enterprises. 9 Claude Code 1 721 tok
rynald0cst0ltziam/Warden-AI warden-io.vercel.app The structurally-verified context layer for AI coding agents. Cut 50-90% of your agent's t 9 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 7 22,508 tok
phonowell/invoke-opencode-acp Claude Code CLI skill that delegates complex tasks to an OpenCode subagent via ACP protoco 9 Claude Code, Codex, OpenCode 2 731 tok
AlexanderAbramovPav/youtube-advisor Build an AI advisor SKILL from any YouTube channel — transcripts, BM25 + semantic RAG, ver 9 Codex, OpenCode 1 409 tok
CtriXin/agent-2-agent Cross-model adversarial Code Review Claude Code skill. Claude-written code is reviewed by 9 Claude Code, Codex 1 659 tok
StringKe/ai-agents Claude Code global configuration collection: Memory, Rules, Skills, and MCP. Supports quic 9 Claude Code 1 1,041 tok
zig999/siegard-code Most AI coding tools help you write code. Siegard Code manages the entire development life 9 Claude Code 1 3,830 tok
oghie/skillsets My personal collection of agent skills for software, security, product and research engine 9 Codex, Gemini CLI, OpenCode 2 734 tok
AnamKwon/agent-skill-router Cross-agent skill router that organizes large local skill libraries into category routers 9 Gemini CLI 1 116 tok
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
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
Dmatut7/codex-flow Dynamic workflow orchestration for Codex: parallel, resumable, journaled sub-agents for co 9 Codex, OpenCode 1 2,079 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 3,466 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
rg8diaoa/AgentPrecept AgentPrecept — a methodology and documentation governance tool for Agents. project-graph h 9 Codex, OpenCode 1 5,095 tok