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
RichardHightower/reliable-agentic-lab Lab repo for Engineering Reliable Agentic AI Systems (Packt workshop, 29 August 2026). Tic 3 Claude Code, Codex, OpenCode 6 795 tok
dynamicweb/skills 3 Claude Code 2 1,906 tok
marcello-a/Planchette Planchette — points you to the session that speaks. A native terminal IDE for running many 3 Claude Code, Codex, OpenCode 1 2,650 tok
athallarizky/agent-playbooks A personal collection of reusable AI agent workflows — a briefing for AI agents that encod 3 Codex, OpenCode 1 987 tok
HighScientist/drug-designer-skill Claude Code and Codex Skill for Computational Drug Discovery: analysis, workflow design, c 3 Codex, OpenCode 1 600 tok
cantian-ai/agent-skill 3 Codex, OpenCode 1 1,950 tok
eparodi/deepcut-skills Useful skills to use with deepseek and Zed editor. 3 Codex, OpenCode 1 13,406 tok
pajew-ski/temet-nosce pajew.ski A self-explaining knowledge graph. No embeddings, no vector DB. Just Markdown, an index, a 3 Codex, OpenCode 1 6,257 tok
jiki-education/front-end 3 Claude Code, Codex, OpenCode 4 4,082 tok
hanzixuan58521/zixuan-agent-constitution A personal AI agent constitution combining Occam's razor, first principles, beginning with 3 Codex, OpenCode 1 3,941 tok
xrcodexcode/xr_node Personal wiki 3 Claude Code, Codex, Gemini CLI 5 6,109 tok
MithunWijayasiri/dotclaude mithunwijayasiri.github.io My Claude Code setup & Skills. 3 Claude Code 1 374 tok
mturac/skill-hunter Pre-execution layer that makes agents check for existing skills before building from scrat 3 Claude Code, Codex, OpenCode 2 1,477 tok
Enovatr-Labs/SpecRoute Open source framework for spec-driven agentic software engineering. PRDs, prompts, agents, 3 Claude Code, Codex, Gemini CLI, OpenCode 7 3,090 tok
sajeetharan/angular-agent-kit sajeetharan.github.io A collection of skills for AI coding agents working with Angular. Skills are packaged inst 3 Codex, OpenCode 1 689 tok
AgiFlow/ai-plugin Agiflow's plugin for Codex, Claude Code, Antigravity, Cursor 3 Gemini CLI 1 25 tok
IvanLutsenko/awac-ai-agent-plugins Custom Claude Code plugins by Ivan Lutsenko 3 Claude Code 16 926 tok
MGrin/bb-plugin-accounts Claude Max account usage and auto-switching for bb — proactive on utilization, reactive on 3 Claude Code, Codex, OpenCode 2 1,109 tok
Addono/gh-attach Upload images to GitHub issues, PRs, and comments — from the CLI or via MCP. 3 Claude Code, Codex, OpenCode 5 312 tok
jeanfbrito/rocket-cli Rocket.Chat CLI + MCP server with local SQLite/FTS5 cache — one-call 'what needs my attent 3 Claude Code 6
Vollkorn-Games/godot-mcp MCP server for Godot — tools for scene building, scripting, interactive game control, stat 3 Claude Code, Codex 4 936 tok
LUKAWI/super-plumber Super Plumber — workflow topology manager: CLI + MCP server + Web UI, pure YAML file stora 3 Claude Code, Codex 10
wellkilo/RepoPilot wellkilo.github.io Auditable repository maintenance AgentTeam with evidence-backed pull requests, automated c 3 Codex, OpenCode 1 727 tok
real-limitless/ansible-flow-mcp real-limitless.github.io MCP server exposing Ansible modules to AI agents (search → schema → check → execute). Side 3 Claude Code, Codex, OpenCode 2 4,638 tok
m1rl0k/Context-Engine Self-hosted adaptive code search: micro-chunk precision, hybrid rerank, VS Code/MCP-ready 3 Claude Code, Codex 1
octanevz/codex-debate Claude Code plugin for second opinions: iterative adversarial debates between Claude and C 3 Claude Code, Codex, OpenCode 2 989 tok
jd20030807/touch-grass A local break-reminder companion for Codex and Claude Code. 3 Claude Code, Codex, OpenCode 2 160 tok
oleg494/coding-kit Portable agent-brain kit: superpowers methodology, YAGNI minimalism, cross-chat SQLite FTS 3 Claude Code, Codex, OpenCode 2 2,163 tok
kody-bot/home-mcp-starter kody.codes Starter for a home MCP server you can connect to Kody over Cloudflare Tunnel and Access. 3 Codex, OpenCode 1 53 tok
adsagents/adsagent-ai-skills adsagent.md AdsAgent hosted MCP for Meta, Google Ads & TikTok — public Chatgpt/Claude/Cursor/Grok skil 3 Codex, OpenCode 1 568 tok
anishmoncivarghese/sonde Local code-context engine for AI coding agents: structural answers within a token budget. 3 Claude Code, Codex, OpenCode 7 1,941 tok
Syndicats/mcp-initializer POC on how to use an mcp server as project initialization tool for agentic coding 3 Claude Code 1 381 tok
vohongtho/code-intel-platform 3 Claude Code, Codex, GitHub Copilot, Kiro, OpenCode, Windsurf 24 9,599 tok
henrychong-ai/yggdrasil-mcp henrychong.com Reasoning orchestration MCP server — Tree of Thoughts with deep planning, branching, and r 3 Claude Code 1 5,952 tok
PRUVALEX-Systems/PruvaGraph An MCP server and IDE extension that cuts Cursor and Claude API costs by 99% using local A 3 Claude Code 1 523 tok
grahama1970/extractor Advanced multi-format document processing with AI accuracy improvements - Enhanced marker- 3 Claude Code, Codex, OpenCode 54 8,882 tok
tatargabor/set-copilot Voice dictation + real-time meeting copilot for Claude Code — speak into the mic, cross-re 3 Claude Code 61 10,909 tok
quay/ai-helpers 3 Claude Code 1
Agnuxo1/enigmagent-mcp npmjs.com Local encrypted vault MCP server. AES-256-GCM + Argon2id. Resolves {{PLACEHOLDER}} secrets 2 Codex, OpenCode 1 481 tok
paichart/paichart AI-native service orchestration platform. Discover MCP services by capability, chain multi 2 Claude Code 47 8,874 tok
Grinv/mal-mcp npmjs.com MyAnimeList MCP server — Tenrai-powered reads plus official MAL personal-list management. 2 Claude Code, Codex, OpenCode 10 3,382 tok
JoaoBerne/cli-bridge-mcp Your AI assistant, but it can phone a friend — an MCP server that consults a council of ot 2 Claude Code, Codex, OpenCode 2 1,318 tok
0xSardius/solenrich solenrich.com Onchain intelligence API for Solana AI agents. 38 pay-per-call x402 endpoints (USDC on Sol 2 Claude Code, Codex, OpenCode 5 27,426 tok
4DA-Systems/4DA 4da.ai Privacy-first developer intelligence — surfaces what matters from the noise 2 Claude Code, Codex, OpenCode, Windsurf 3 6,920 tok
MakeaMouse/fish-bridge-mcp An economical and fuel(token) efficient AI tool, graph session memory for looong chat sess 2 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 360 tok
Nizoka/pdfnative-mcp pdfnative.dev Official Model Context Protocol (MCP) server for local-first PDF/A generation. Empowers AI 2 Claude Code, Codex, GitHub Copilot, OpenCode 7 16,512 tok
Byggarepop/dotnet-mcp-orchestrator A .NET-native MCP orchestrator: one agent reaches many MCP servers through one server. Pro 2 Claude Code 1
NeoAIResearch/neo-mcp MCP server for Neo AI Engineer Agent 2 Claude Code 1 5,993 tok
YashvantHange/SuperMemory SuperMemory: an MCP-first learning memory layer for Claude, Cursor, and agent workflows 2 Claude Code 1
Ivy-Innovation/cubelife Give your AI agent a persistent pixel-art character. Node SDK, Python SDK, CLI, and MCP se 2 Codex, OpenCode 1 654 tok