Building agents

5,291 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
sachinshelke/codevira sachinshelke.github.io Stop re-explaining your project to AI agents every session. One memory layer for Claude Co 12 Claude Code, Codex, Gemini CLI, OpenCode, Windsurf 11 7,837 tok
byh3071-cpu/vhk yohanstudio.co VHK — a Korean CLI that organizes AI coding sessions around goals, evidence, memory, and r 12 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 19 12,188 tok
naichilab/discord-bridge-server npmjs.com A relay server and skill for remotely controlling Claude Code / Codex CLI via Discord 12 Claude Code, Codex, OpenCode 2 245 tok
ivklgn/ai-kit Every day carry for AI agents 12 Claude Code, Codex, OpenCode 3 265 tok
samibs/skillfoundry skillfoundry.work AI engineering framework with quality gates, persistent memory, and multi-platform support 12 Claude Code, Codex, GitHub Copilot, OpenCode 8 9,508 tok
SylphxAI/coderag sylphx.com Lightning-fast semantic code search with AST chunking (15+ languages) - Hybrid TF-IDF + Ve 12 Claude Code, Codex, OpenCode 10 392 tok
rornic/zweig Throw ballast overboard! Claude Code and Codex skill to refine all forms of writing like S 12 Claude Code, Codex, OpenCode 2 595 tok
reidemeister94/development-skills Makes Agents produce staff-engineer-quality code 12 Claude Code, Codex, OpenCode 3 572 tok
JinPLu/Teamwork [DEPRECATED] Deprecated; please use https://github.com/JinPLu/teamwork-simplify instead — 12 Claude Code, Codex, OpenCode 2 1,235 tok
fending/context-engineering brianfending.com Context engineering patterns and templates for AI coding agents. CLAUDE.md / AGENTS.md exa 12 Claude Code, Codex, OpenCode 2 828 tok
xiaoliu10/claude-code-router-next Use Claude Code and Codex as the foundation for coding infrastructure, allowing you to cho 12 Claude Code, Codex, OpenCode 2 2,928 tok
tickets-forge-dev/loop-lang loopflow.live An open, natural-language DSL for self-correcting AI coding loops — say what an AI coding 12 Claude Code, Codex, OpenCode 5 5,516 tok
kstonekuan/splatter-mcp-app MCP app for generating and viewing 3D models using 3D Gaussian Splatting 12 Claude Code, Codex, OpenCode 5 18 tok
ianphil/chamber chmbr.dev Genesis Mind Interface — desktop chat UI for Genesis agents 12 Claude Code, Codex, GitHub Copilot, OpenCode 12 4,696 tok
racecraft-lab/Paddock racecraft-lab.github.io AI software factory control plane for GitHub issue-driven autonomous workflows, isolated a 12 Claude Code, Codex, OpenCode 2 11,280 tok
Syphon1205/Modesto An Open-Source harness to replace the big dawgs! 12 Codex, OpenCode 1 2,433 tok
standardbeagle/mcp-tui standardbeagle.github.io Fast terminal UI and CLI for testing, debugging, and automating Model Context Protocol (MC 12 Claude Code, Codex, OpenCode 5 3,853 tok
squadcodercom/squadcoder squadcoder.com Your AI dev team in a box — parallel specialist agents, persistent memory, 820+ skills. Op 12 Claude Code, Codex, OpenCode 2 2,009 tok
hugefiver/OAI2LMApi marketplace.visualstudio.com OpenAI to Language Model API Bridge - Use OpenAI-Compatible API in Copilot - [VScode Exten 12 Claude Code, Codex, GitHub Copilot, OpenCode 3 4,748 tok
orthogonalhq/nous-core docs.nue.orthg.nl NueOS is a local-first Agent OS application for everyday people and families. 12 Codex, OpenCode 1 118 tok
Jaan-Mustafa/10x-Team AI coding plugin that gives you an entire engineering team — CTO, SRE, DBA, Security Engi 12 Codex, OpenCode 1 905 tok
aaronjmars/aeon-agent t.me Live Aeon instance: the growth agent for aeonfun/aeon and $AEON, running skills on GitHub 12 Claude Code, Codex, OpenCode 2 8,521 tok
shinpr/ai-business-planner AI-assisted business planning in Cursor. Create market research, business plans, PRDs, pro 12 Claude Code, Codex, Cursor, OpenCode 9 765 tok
ruah-dev/ruah-orch 12 Claude Code, Codex, GitHub Copilot, OpenCode 9 508 tok
agent-tools-org/ai-dispatch Multi-AI CLI team orchestrator — dispatch work to gemini, codex, opencode, cursor and cust 12 Claude Code, Codex, OpenCode 2 4,942 tok
wukongai/skill-engineering skill-engineering 12 Codex, OpenCode 1 422 tok
0xBeycan/genesis From Idea to First Commit 12 Claude Code, Codex, OpenCode 4 637 tok
kousen/junie-training Course materials for JetBrains Junie training 12 Claude Code, Codex, OpenCode 2 2,365 tok
terminalcraft/moltbook-mcp MCP server for Moltbook — the social network for AI agents 12 Claude Code, Codex, OpenCode 2 1,704 tok
max-lee-dev/local-lmcanvas 12 Claude Code, Codex, OpenCode 2 547 tok
arniesaha/agentweave Agent runtime observability and provenance layer for multi-agent AI. Trace decisions, cost 12 Codex, OpenCode 1 519 tok
giauphan/codeatlas-platform AI-powered codebase intelligence platform — MCP Server, AST analysis, Knowledge Graph, and 12 Claude Code, Codex, OpenCode 9 2,149 tok
aws-samples/sample-pellier-agentic-search-apg Pellier: agentic AI search on Amazon Aurora PostgreSQL and Amazon Bedrock AgentCore. Build 12 Claude Code, Codex, OpenCode 5 5,238 tok
rachittshah/cc-codex Codex + Claude Code Integration: Use OpenAI Codex for planning/reasoning and Claude Code C 12 Claude Code, Codex, OpenCode 2 5,775 tok
FRCTeam360/RainMaker26 12 Claude Code, Codex, GitHub Copilot, OpenCode 6 7,345 tok
vinta/laughing-man Turn your Markdown into a self-hosted newsletter 12 Claude Code, Codex, OpenCode 4 2,069 tok
adriancmurray/swarm 12 Codex, OpenCode 1 631 tok
chryzxc/vscode-opencode marketplace.visualstudio.com OpenCode VS Code extension with AI chat, interactive implementation plans and questions, c 12 Codex, OpenCode 1 599 tok
Spirizeon/hackfish Using swarm intelligence to predict your next hackathon winning project 12 Codex, OpenCode 1 6,358 tok
wuwahe/Many-Foot A multi vendor AI agent orchestration framework built on Java, supporting autonomous task 12 Codex, OpenCode 1 9,167 tok
RonasIT/open-webui-mcp-server npmjs.com Simple MCP server to access your knowledge in Open WebUI 12 Codex, OpenCode 1 96 tok
psycoder-sup/tian 12 Claude Code, Codex, OpenCode 8 4,250 tok
lexlapax/allbert-assist Allbert Assist is a local-first assistant runtime for long-running personal work built in 12 Claude Code, Codex, OpenCode 6 3,355 tok
tha23rd/recaf-mcp MCP server plugin for Recaf — enabling AI agents to perform Java reverse engineering 12 Claude Code, Codex, OpenCode 2 1,137 tok
dynobox/dynobox dynobox.xyz Cross-harness testing framework for agent skills and workflows 12 Claude Code, Codex, OpenCode 2 333 tok
microsoft/copilot-brag-sheet Auto-track every Copilot CLI coding session into a structured work impact log. Zero deps, 12 Claude Code, Codex, OpenCode 1 10,000 tok
vagkaratzas/token-saviour Agent skill that routes each coding task to the most token-efficient tool per layer: seren 12 Codex, OpenCode 1 575 tok
JosephOIbrahim/Synapse Your AI assistant inside Houdini 22. Describe a task, inspect the nodes it builds, and kee 12 Claude Code, Codex, OpenCode 52 12,582 tok
lsegal/aviary aviary.bot Aviary is a full AI assistant platform. Connect your AI models to Slack, Signal, Discord, 12 Claude Code, Codex, Gemini CLI, OpenCode 4 383 tok
jkeskikangas/skills Portable, rubric‑graded authoring + review workflows for AI agent skills 12 Claude Code, Codex, OpenCode 2 1,641 tok