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
yyu0310/cc-to-grok-bridge Bridge Claude Code → Grok Build: shared rules/skills, hook adapter hard-gates, optional me 11 Claude Code, Codex, Gemini CLI, OpenCode 3 1,742 tok
Ruso-0/Nreki MCP plugin that saves 50%+ tokens per session for AI coding agents. Validates edits in RAM 11 Claude Code, Codex, OpenCode 2 1,124 tok
Sowiedu/Edict A programming language designed for AI agents. No parser, no syntax — agents produce AST d 11 Claude Code, Codex, OpenCode 5 1,175 tok
fatmali/wormhole fatmali.github.io Wormhole MCP: Collaborative AI Workflow Manager🌀 11 Claude Code, Codex, GitHub Copilot 2 1,448 tok
rornic/zweig Throw ballast overboard! Claude Code and Codex skill to refine all forms of writing like S 11 Claude Code, Codex, OpenCode 2 595 tok
mishahanin/heading-os mishahanin.github.io The operating system an executive runs their company from — research, communications, CRM, 11 Claude Code, Codex, OpenCode 5 6,671 tok
kangig94/coral Teach Claude Code how you code - conventions, workflow, debate 11 Claude Code 8
Lanzelot1/claw-brain kayba.ai A knowledge brain for humans and agents alike. 11 Claude Code 10 1,242 tok
tristan-mcinnis/Multimodal-voice-assistant This project is a multi-modal AI voice assistant that uses LM Studio, OpenAI API or Claude 11 Claude Code 1 1,782 tok
reidemeister94/development-skills Makes Agents produce staff-engineer-quality code 11 Claude Code, Codex, OpenCode 3 1,382 tok
amitlals/claude-cruise amitlals.github.io Never hit a rate limit again. 11 Claude Code 1 639 tok
Sanexxxx777/evidence-to-skill shulgin.is-a.dev Turn untrusted source material into compact, attributed AI skills through evidence gates a 11 Claude Code 1 232 tok
Global-mindee/WAY W.A.Y? (Who Are You? : I'm not a developer) — a personal AI harness that learns you, not a 11 Claude Code, Codex, OpenCode 16 8,580 tok
jandroav/claude-mcp-switch npmjs.com Simple CLI tool that lets you quickly enable/disable MCP servers in Claude Code without ma 11 Claude Code 1 1,264 tok
brain-bootstrap/claude-code-brain-bootstrap 🧠 Give Claude Code the operating context it's missing: persistent rules, enforced hooks, 11 Claude Code 10 3,334 tok
grippado/claude-atlas Scan, map, and visualize your Claude Code setup. Find duplicate agents, conflicting trigge 11 Claude Code 1
carrotly-ai/gluon-agent AI coding agent orchestrator — run parallel Claude Code tasks in sandboxed Docker containe 11 Claude Code 3 5,431 tok
dryvist/nix-ai Your AI coding toolkit, declared in Nix — Claude, Gemini, Copilot, 15+ MCP servers, one fl 11 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,492 tok
jimezsa/opencolab opencolab.ai 🐙 Accelerating Scientific Discovery — Turn your research into an always-on autonomous lab 11 Claude Code, Codex, Gemini CLI, OpenCode 3 5,041 tok
xiaoliu10/claude-code-router-next Use Claude Code and Codex as the foundation for coding infrastructure, allowing you to cho 11 Claude Code 1 2,728 tok
wwind123/coding-review-agent-loop Local Claude/Codex PR review loop using existing CLI subscriptions instead of model API ke 11 Claude Code 2 278 tok
DefaultPerson/agent-setup Universal setup for Claude Code & Codex CLI — security guard, TTS notifications, status li 11 Claude Code, Codex, OpenCode 2 2,915 tok
angrysky56/emotion_ai The Aura Emotion AI system has chroma with a local embedding model, memvid qr code mp4 inf 11 Claude Code, GitHub Copilot 2 5,893 tok
carloluisito/mindkeg-mcp A persistent memory MCP server for AI coding agents — stores, searches, and retrieves atom 11 Claude Code, Codex, OpenCode 3 11,155 tok
CyannSHI/ai-interview-kit Engineer user-research methodologies into AI prompts — professional-grade phone interviews 11 Claude Code, Codex, GitHub Copilot, OpenCode 3 911 tok
hburaktasyurek/karpathy-interaction-guidelines Behavioral guidelines for LLM tools (AGENTS.md). Installer wires Claude Code, Codex, OpenC 11 Claude Code, Codex, OpenCode 2 1,281 tok
tickets-forge-dev/loop-lang loopflow.live An open, natural-language DSL for self-correcting AI coding loops — say what an AI coding 11 Claude Code, Codex, OpenCode 5 5,516 tok
caixiaoshun/claudex Bridge Claude Code to ChatGPT Codex via a local Anthropic-compatible proxy. 11 Claude Code 1
bestcow/dear-agent Dear agent: everything you need to resume this project. A 5-file docs convention + workspa 11 Claude Code, Codex, OpenCode 5 1,094 tok
jpantsjoha/ai-native-developer-experience jpantsjoha.com Team operating model for hybrid human+AI delivery: one shared, drift-checked contract for 11 Claude Code, Gemini CLI 2 970 tok
spences10/claude-code-analytics 👀 Local-first analytics and statusline for Claude Code - capture sessions, tool calls, co 11 Claude Code 1 132 tok
bostonaholic/team team.bostonaholic.dev Orchestrates specialized agents to autonomously implement entire features end-to-end 11 Claude Code, Codex, OpenCode 5 4,057 tok
croakingtoad/context-engineering-mcp locomotive.agency Automated Context Engineering MCP Server for creating high-quality Product Requirements Pr 11 Claude Code 1 407 tok
docxology/codomyrmex doi.org Modular Python 3.11+ coding and agent platform — 130 modules spanning LLM agents (13+ prov 11 Claude Code, Codex, Cursor, OpenCode 20 12,500 tok
r3-yamauchi/kintone-mcp-server r3it.com MCP server sample for kintone (Unofficial) https://www.r3it.com/blog/kintone-mcp-server-20 11 Claude Code, Codex, OpenCode 2 13,084 tok
Smart75850/smart-agent Five-platform data collection framework — direct pure HTTP connections to Bilibili, Zhihu, 11 Claude Code 1 2,098 tok
agno-agi/context agno.com A self-hosted context manager. @context organizes your work into a private CRM and knowled 11 Claude Code, Codex, OpenCode 7 10,801 tok
Dexter-DAO/dexter-mcp Source for the hosted Dexter and OpenDexter MCP runtimes, including OAuth-bound Wallet, x4 11 Claude Code, Codex, OpenCode 2 1,803 tok
elbruno/ElBruno.MempalaceNet MemPalace.NET — local-first AI memory in .NET (port of MemPalace) 11 Claude Code, Codex, GitHub Copilot 5 2,605 tok
ConflictHQ/navegador navegador.dev AST + knowledge graph context engine for AI coding agents 11 Claude Code, Codex, OpenCode 2 1,081 tok
hrishikeshdkakkad/fluidbox fluidbox-cloud-dashboard.vercel.app Enterprise Control plane that runs AI agents in governed and disposable sandboxes 11 Claude Code 1 15,201 tok
asa-degroff/umbra libriss.org umbra is an open-source project exploring digital personhood. It represents an attempt to 11 Claude Code 1 5,519 tok
Syphon1205/Modesto Modesto 1.0.0 Aloha — Alpha Release Candidate. Chat + Work for Codex, Claude, Cursor, Gemi 11 Claude Code, Codex, OpenCode 2 4,450 tok
synadia-ai/synadia-agents-labs Learn to build NATS-native AI agents with the Synadia Agent Protocol - small, runnable SDK 11 Claude Code 1 4,100 tok
artk0de/TeaRAGs-MCP artk0de.github.io The code intelligence layer for AI coding agents. Semantic indexing, graph navigation, and 11 Claude Code 10
Shangri-la-0428/oasyce_psyche psyche.oasyce.com AI-first subjectivity kernel for agents — persistent emotional state, relation dynamics, a 11 Claude Code, Codex, OpenCode 2 2,091 tok
standardbeagle/mcp-tui standardbeagle.github.io Fast terminal UI and CLI for testing, debugging, and automating Model Context Protocol (MC 11 Claude Code, Codex, OpenCode 2 2,034 tok
squadcodercom/squadcoder squadcoder.com Your AI dev team in a box — parallel specialist agents, persistent memory, 820+ skills. Op 11 Claude Code, Codex, OpenCode 2 2,009 tok
enmanuelmag/heimdall-mcp stack.cardor.dev Transparent MCP proxy with OpenTelemetry tracing. Wrap any MCP server and persist traces t 11 Claude Code, Codex, OpenCode 8 1,444 tok
arielshad/balagan-agent Chaos Engineering for AI Agents 11 Claude Code, Codex 8