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
devoxx/DevoxxGenieIDEAPlugin genie.devoxx.com DevoxxGenie is an agentic plugin for IntelliJ IDEA that uses local LLM's (Ollama, LMStudio 687 Claude Code, Codex, Gemini CLI, OpenCode 3 4,707 tok
MagicCube/helixent Helixent is a small library for building ReAct-style AI agent loops based on the Bun stack 687 Claude Code, Codex, OpenCode 3 1,633 tok
shotgun-sh/shotgun shotgun.sh Spec Driven Development 🤠 Write codebase-aware specs for AI coding agents so they don't d 683 Claude Code 4 3,724 tok
framerslab/agentos docs.agentos.sh TypeScript AI agent framework: cognitive memory, dynamic personalities, emergent behaviors 683 Claude Code, Codex, OpenCode 2 2,011 tok
bryanyzhu/agentic-ai-system-course Use agent to learn agent - A skeleton course on how to design, build, and operate producti 679 Claude Code, Codex, OpenCode 3 7,760 tok
microsoft/copilot-camp Hands-on labs for extending Microsoft 365 Copilot and building custom engine agents 676 Claude Code, Codex, GitHub Copilot 2 649 tok
Wangnov/Codex-App-Manager codexapp.agentsmirror.com Cross-platform installer, incremental updater, and clean uninstaller for the official Code 675 Claude Code 1 1,249 tok
genomoncology/biomcp biomcp.org BioMCP: Biomedical Model Context Protocol 674 Claude Code, Codex, OpenCode 2 2,117 tok
PaulDuvall/ai-development-patterns paulduvall.github.io A comprehensive collection of AI development patterns for building software with AI assist 673 Claude Code, Codex, OpenCode 2 2,112 tok
mario-andreschak/FLUJO try.flujo.com.co Multi-Agent + Automation Harness: Graph-based Workflows, MCP, Self-Improving Agents. NextJ 673 Claude Code, Codex, OpenCode 2 413 tok
ViewComfy/ViewComfy viewcomfy.com ViewComfy is a open source tool to help you create beautiful web apps from ComfyUI 673 Claude Code, Codex, OpenCode 4 1,875 tok
ThibautBaissac/rails_ai_agents thibautbaissac.github.io Specialized AI skills, agents, rules and hooks for modern Rails AI driven-development + Sp 672 Claude Code, Codex, GitHub Copilot, OpenCode 9 1,076 tok
AmineDjeghri/personal-os-setup personal-os-setup.aminedjeghri.com An app and guide to easily configure Windows, Linux, MacOS, Google TV, Stremio, Home Assis 671 Claude Code, Codex, OpenCode 11 4,104 tok
wangxijie001/yoji An AI desktop companion with emotions — privacy-first, voice wake, office assistance, and 668 Claude Code 1 4,956 tok
ognjengt/founder-skills Claude skills for founders 662 Claude Code 1 1,467 tok
truffle-ai/dexto dexto.ai Agent harness and tookit for building AI agents and agentic applications. CLI and SDKs inc 659 Claude Code, Codex, Gemini CLI, OpenCode 18 3,692 tok
warpdotdev/common-skills 653 Claude Code, Codex 29 —
WW-AI-Lab/openclaw-office A visual monitoring and Skills development platform for the OpenClaw Multi-Agent system. E 650 Claude Code, Codex, Cursor, OpenCode 14 2,127 tok
carlos-algms/agentic.nvim Agentic Chat Interface directly in Neovim with ACP providers from Claude-Code, Gemini, Cod 650 Claude Code, Codex, OpenCode 15 2,110 tok
manojmallick/sigmap sigmap.io ~97% token reduction for AI coding sessions — zero deps, 38 languages, MCP server 646 Claude Code, Codex, OpenCode 2 15,757 tok
agent37-platform/minions Mission Control for your Hermes agents 645 Claude Code, Codex, OpenCode 2 3,488 tok
firstintent/ccteam ccteam turns the coding agents you already run (Claude Code, Codex, Grok, DeepSeek Harness 641 Claude Code, Codex, OpenCode 3 7,592 tok
runvendo/vendo vendo.run Embedded agents your customers use to automate work, build views, and connect their tools. 635 Claude Code 3 2,968 tok
blogminhquy/javis-os javisos.com 633 Claude Code 8 7,093 tok
aqm857886159/Nomi nomiaqm.com Open-source AI video workbench. Bring any model or your local ComfyUI, and let Claude Code 631 Claude Code, Codex, OpenCode 10 5,906 tok
oyjt/uniapp-vue3-template icnpath.com A rapid development template for team collaboration built with uniapp + Vite + Vue 3 + Typ 628 Claude Code, Codex, Cursor, OpenCode 12 2,296 tok
WoJiSama/skill-based-architecture A meta-skill that produces skills. Point it at any codebase and it distills the project's 619 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 7 2,520 tok
disler/infinite-agentic-loop An experimental project demonstrating Infinite Agentic Loop in a two prompt system using C 619 Claude Code 4 546 tok
NVIDIA/cosmos-framework nvidia.github.io Our inference and training framework to run on the Cosmos Models 618 Claude Code, Codex, OpenCode 17 2,061 tok
paladini/harness-score paladini.github.io Your AI coding agent is only as reliable as the harness around it. Measure that harness in 615 Claude Code, Codex, Cursor, OpenCode 5 1,189 tok
joske/yserver A modern X11 server written from scratch in Rust. 615 Claude Code, Codex, OpenCode 2 463 tok
luainkernel/lunatik Lunatik is a framework for scripting the Linux kernel with Lua. 611 Claude Code, Codex, OpenCode 19 12,849 tok
chainloop-dev/chainloop docs.chainloop.dev Agentic SDLC infrastructure. Define guardrails. Collect signals. Enforce continuously. Sig 609 Claude Code 14 3,918 tok
anombyte93/prd-taskmaster Zero-config goal-to-tasks engine for Claude Code (the Atlas engine). Graded PRD validation 608 Claude Code, Codex, OpenCode 2 3,369 tok
adaline/gateway adaline.ai The only fully local production-grade Super SDK that provides a simple, unified, and power 607 Claude Code, Codex, OpenCode 10 1,698 tok
jasonjgardner/blockbench-mcp-plugin jasonjgardner.github.io Adds MCP server to Blockbench 606 Claude Code, Codex, GitHub Copilot, OpenCode 14 4,084 tok
jaylfc/taOS taos.my Self-hosted AI agent OS. Your memory, chat, agents, and files stay on hardware you own, of 603 Claude Code, Codex, OpenCode 4 277 tok
inclusionAI/Avernet avernet.cc Distributed agent coordination platform where agents live, connect, coordinate, execute, a 601 Claude Code, Codex, OpenCode 2 8,129 tok
FradSer/dotclaude dotclaude.frad.me A comprehensive development environment with specialized AI agents for code review, securi 596 Claude Code, Codex, OpenCode 3 2,439 tok
514-labs/moosestack docs.fiveonefour.com The agent harness for building analytics into your app on top of ClickHouse, Redpanda and 591 Claude Code, Codex, GitHub Copilot, OpenCode 4 2,316 tok
Piebald-AI/awesome-gemini-cli A curated list of awesome tools, extensions, and resources for Gemini CLI. 591 Claude Code, Codex, OpenCode 2 630 tok
KitionAI/kition kition.ai Kition brings Markdown, DataTable, WhiteBoard, a tool-using AI agent, browser research, an 591 Claude Code, Codex, OpenCode 5 2,735 tok
stevesolun/ctx stevesolun.github.io CTX Fit finds the cheapest AI coding setup that reliably works on your repository, then ap 589 Claude Code, Codex, OpenCode 26 1,700 tok
HoangNguyen0403/agent-skills-standard npmjs.com A collection of Agent Skills Standard and Best Practice for Programming Languages, Framewo 583 Claude Code, Codex, GitHub Copilot, OpenCode 6 2,336 tok
miniidealab/openlogos Open-source software development methodology for the AI era | Open-source software develop 581 Claude Code, Codex, OpenCode 8 5,891 tok
smallnest/autoresearch autodevelop: autoresearch for software development 577 Claude Code, Codex, OpenCode 2 3,439 tok
rsmdt/the-startup r16t.com The Agentic Startup - A collection of Claude Code commands, skills, and agents. 577 Claude Code, Codex, OpenCode 1 533 tok
tsz-org/tsz tsz.dev An experiment in fully hand-off software engineering: A performance-first TypeScript check 577 Claude Code, Codex, OpenCode 17 8 tok
n8n-io/skills 576 Claude Code 1 1,914 tok
Azure/azure-dev aka.ms A developer CLI for working with Azure resources to build and deploy AI applications. Comm 572 Claude Code, Codex, GitHub Copilot, OpenCode 22 2,016 tok