Building agents

8,442 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
johnkozaris/jko-claude-plugins Claude Code plugin marketplace: Rust, ESP32 C++, Python backend, SwiftUI, dead code detect 11 Claude Code, Codex, OpenCode 2 836 tok
DefaultPerson/agent-setup Universal setup for Claude Code & Codex CLI — security guard, TTS notifications, status li 11 Claude Code, Codex, OpenCode 2 3,654 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
caixiaoshun/claudex Bridge Claude Code to ChatGPT Codex via a local Anthropic-compatible proxy. 11 Claude Code 1 —
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 You have been made tech lead. Your team never sleeps. 11 Claude Code, Codex, OpenCode 5 3,963 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
yaniv-golan/mcp-bash-framework Portable Bash-only framework for building stdio Model Context Protocol (MCP) servers with 11 Claude Code, Codex, OpenCode 2 1,603 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 1,082 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
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
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
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
Arenukvern/skill_steward docs.page “What’s the thing?” You’d answer: “Skills that teach you how to maintain skills & repos”. 11 Claude Code, Codex, OpenCode 2 1,998 tok
denoslab/starfish-fl Starfish-FL is an essential component of the STARFISH project. It focuses on federated lea 11 Claude Code 1 1,838 tok
Nam-Cheol/namba-ai velog.io Prompt refinement and workflow orchestration for Codex: turn vague ideas into scoped goals 11 Claude Code, Codex, OpenCode 27 1,571 tok
ivy00johns/Skill-Madness Skill-Madness — all the skills, all the agents, all the chaos. 11 Claude Code, Codex, OpenCode 2 2,592 tok
jennydove/self-improving-claude A self-improving Claude Code setup: session commands, audits, fixes, and memory that compo 11 Claude Code 13 520 tok
rossoctl/examples ⚠️ DEPRECATED — archiving 2026-11-02. Sample Agents and Tools for Rossoctl platform 11 Claude Code 15 1,136 tok
taslim/nanoclaw-gws-ea nanoclaw.dev Google Workspace Executive Assistant flavor for NanoClaw 11 Claude Code 55 6,049 tok
weibaohui/ntd AI-powered task engine 11 Claude Code, Codex, OpenCode 2 6,330 tok
oxidian/cc-plugins oxidian.com Plugins to keep claude code on the rails. 11 Claude Code, Codex, OpenCode 3 686 tok
PeterHdd/agent-skills 9 super-powered AI agent skills for Claude Code and Codex 11 Claude Code, Codex, OpenCode 2 659 tok
dfirtnt/Huntable-CTI-Studio dfirtnt.wordpress.com Huntable CTI Studio is an AI-assisted cyber threat intelligence workbench that turns open- 11 Claude Code, Codex, Cursor, OpenCode 32 4,458 tok
billbai-longarena/Termite-Protocol billbai-longarena.github.io Cross-session collaboration for stateless AI coding agents 11 Claude Code 1 5,341 tok
fredabila/orcbot orcbot.buzzchat.site A self-improving AI agent that learns from failures, builds its own skills, and runs on Te 11 Claude Code, Codex, GitHub Copilot, OpenCode 3 6,963 tok
youssefsiam38/agentpg Stateful AI agents for Go and Postgres, transaction-safe. 11 Claude Code 1 11,693 tok
ajsai47/holyclaude The Ultimate AI Coding Agent — Memory + Workflow + Virtual Team + Browser + Autonomous Res 11 Claude Code 1 1,506 tok
juspay/skills Various useful skills for development 11 Codex, OpenCode 1 269 tok
m0n0x41d/claude-code-fpf 11 Codex, OpenCode 1 1,616 tok
getty104/claude-code-marketplace 11 Claude Code 1 976 tok
faidd/faidd faidd.org FAIDD is a sovereign security framework designed to govern, audit, and secure the interact 11 Claude Code, Codex, OpenCode 5 1,058 tok
runbear-io/aweek Claude Code plugin for managing multiple AI agents on scheduled weekly plans. 11 Claude Code 1 12,239 tok
syou6162/agent-skills A collection of custom slash commands for Claude Code — a command set for streamlining PR 11 Claude Code 1 2,514 tok
datathings/marketplace 11 Claude Code 14 923 tok
lahkiri/xeo-forge Self-hosted control plane for governed AI agents: approval-first execution, persistent con 11 Codex, OpenCode 1 6,360 tok
odarino/haren Minimal, skill-based agentic SDLC framework 11 Claude Code, Cursor 2 1,578 tok
one-aisama/ai-dev-framework A spec-first, quality-gated development framework for AI-assisted software production with 11 Claude Code, Codex 9 511 tok
keugenek/shark 🦈 The Shark Skill - non-blocking AI agent execution for Claude Code and OpenClaw. A shark 11 Codex, GitHub Copilot, OpenCode 2 176 tok
artusjs/artusx artusjs.org Ecosystem based on Artus.js . 11 Claude Code, Codex 2 1,606 tok
moodler/liz-tracker A self-hosted tracker for managing your life 11 Claude Code, Codex 39 22,904 tok
mindstone/rebel-app Rebel: open-source agentic AI desktop app. Public mirror — source of truth is internal; pu 11 Claude Code, Codex, OpenCode 18 3,733 tok
dherman/thinkwell A TypeScript library for easy scripting of AI agents. Thinkwell provides a fluent API for 11 Claude Code, Codex, OpenCode 2 905 tok
drn/argus Every agent at a glance 11 Claude Code, Codex, OpenCode 6 4,624 tok
agentik-os/OmegaOS Agentic Terminal Operating System — rmux + multi-agent orchestration for any VPS 11 Claude Code, Codex, OpenCode 10 1,491 tok
ruucm/olly-molly 11 Claude Code 1 662 tok