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
kingbootoshi/codex-orchestrator Delegate tasks to OpenAI Codex agents via tmux sessions. Designed for Claude Code orchestr 360 Claude Code 1 506 tok
responsibleai/ASSERT responsibleai.github.io Requirement-driven evaluation harness for AI agents and LLM applications. Generate behavio 360 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 6 6,087 tok
benchflow-ai/benchflow benchflow.ai Research infra for creating RL environments, post-training, and evals. 359 Claude Code, Codex, OpenCode 10 1,674 tok
0cv/herdr-mobile-relay Approve and monitor Herdr agents remotely from your phone, a mobile web app for Android/iO 359 Claude Code, Codex, OpenCode 2 916 tok
clay-good/OpenLore Deterministic, local-first memory and guardrails for AI coding agents with no LLM in the h 358 Claude Code, Codex, OpenCode 3 10,694 tok
mindroom-ai/mindroom mindroom.chat AI agents that know you and your work, in a chat app anyone can use. Open source, any mode 358 Claude Code, Codex, OpenCode 15 7,683 tok
open-software-network/os-clovy opensoftware.co Private AI on your Mac. Chat, dictation, meeting notes, and a local agent in one open sour 356 Claude Code, Codex, OpenCode 34 4,095 tok
CharTyr/STS2-Agent A Slay the Spire 2 mod that exposes the game's state and operations through a local HTTP A 356 Claude Code, Codex, Cursor 17 —
mrwogu/promptscript getpromptscript.dev Prompt-as-Code for Enterprise AI. Standardize, audit, and deploy instructions across any A 355 Claude Code, Codex, GitHub Copilot, OpenCode 28 7,810 tok
morluto/jacobian Composable mathematics tools for agents 355 Claude Code, Codex, OpenCode 11 1,518 tok
apache/skywalking-banyandb skywalking.apache.org An observability database aims to ingest, analyze and store Metrics, Tracing and Logging d 355 Claude Code, Codex, OpenCode 2 435 tok
qf-studio/navigator quantflow.studio Finish What You Start — Context engineering for Claude Code. Sessions last 20+ exc 355 Claude Code 2 5,653 tok
Noizefield/audio-plugin-coder noizefield.com Audio Plugin Coder (APC) is a groundbreaking, open-source framework that enables musicians 354 Claude Code, Codex, OpenCode 54 1,482 tok
kelos-dev/kelos Kelos - The Kubernetes-native framework for orchestrating autonomous AI coding agents. 354 Claude Code, Codex, OpenCode 2 1,708 tok
scouzi1966/maclocal-api 'afm' command cli: macOS server and single prompt mode that exposes Apple's Foundation and 351 Claude Code, Codex, OpenCode 9 5,916 tok
plmbr/notebook-intelligence nbi.plmbr.dev A JupyterLab extension supporting Claude Code, Copilot, Ollama, and OpenAI-compatible LLMs 350 Claude Code, Codex, OpenCode 2 624 tok
galleonlabs/hypergrok-trading-desk x.ai Hyperliquid trading desk for AI agents: 7 roles, 17 skills and keyless market tools. Resea 350 Claude Code, Codex, Gemini CLI, OpenCode 3 841 tok
drivelineresearch/autoresearch-claude-code Autonomous experiment loop skill for Claude Code — port of pi-autoresearch 348 Claude Code, Codex, OpenCode 2 555 tok
ferdousbhai/investor-agent A Model Context Protocol server for building an investor agent 348 Claude Code, Codex, OpenCode 2 326 tok
AvivK5498/The-Claude-Protocol Mutli-Agent orchestration workflow for Claude Code with automated task management using Be 347 Claude Code 4 —
SirAllap/agentglass sirallap.github.io 🛰 Every AI coding agent on your machine, on one screen — live cost, tokens and tool calls 347 Claude Code, Codex, OpenCode 2 3,587 tok
dondai44423/bladebro A Fully free agentic browser driver for AI , few tools, full control, real stealth, top-ti 344 Claude Code, Codex, OpenCode 2 3,324 tok
xensik/gsc-tool A utility to compile & decompile IW engine game scripts. 344 Claude Code, GitHub Copilot 2 4,908 tok
kousen/claude-code-training Slides and demos for a training course on Claude Code 343 Claude Code, Codex, OpenCode 9 2,631 tok
neutree-ai/openapi-to-skills neutree.ai OpenAPI to Agent Skill for context-efficient AI agents 342 Claude Code 1 621 tok
BlackBeltTechnology/pi-agent-dashboard pi-dashboard.dev Real-time web dashboard for pi coding-agent sessions. Multi-session view, live chat mirror 341 Claude Code, Codex, OpenCode 2 2,278 tok
niki914/zafiro Open-source BYOK AI agent for Android. Full phone control, native Shell & Python 3, with S 340 Claude Code, Codex, OpenCode 2 2,956 tok
notedit/happy-skills happy skills 340 Claude Code 1 541 tok
elastic/integrations elastic.co 339 Claude Code, Codex 4 77 tok
zippoxer/subtask Claude Skill to do your tasks with subagents in Git worktrees 337 Claude Code, Codex, OpenCode 3 2,213 tok
langwatch/kanban-code 337 Claude Code 2 1,190 tok
testdouble/han Han: AI skills and agents for "Solo" product engineers and small teams 337 Claude Code 1 7,884 tok
sveltejs/ai-tools mcp.svelte.dev The official svelte MCP for all your agentic needs. 337 Claude Code, Codex 3 922 tok
loulanyue/spec-kit-zh Chinese-localized spec-driven development toolkit for Codex, Claude Code, Cursor, and othe 336 Claude Code, Codex, OpenCode 1 3,968 tok
harperreed/dotfiles Dotfiles. Managed by YADM 336 Claude Code, Codex 40 —
buildswithpaul/Frappe_Assistant_Core docs.assistantcore.cloud Infrastructure that connects LLMs to ERPNext. Frappe Assistant Core works with the Model C 335 Claude Code, Codex, OpenCode 2 2,570 tok
Fu-Jie/openwebui-extensions fu-jie.github.io A collection of enhancements, plugins, and prompts for Open WebUI, developed and curated f 333 Claude Code, GitHub Copilot, Cursor, Gemini CLI, Kiro 24 26,615 tok
corespeed-io/zypher-agent zypher.corespeed.io A minimal yet powerful framework for creating AI agents with full control over tools, prov 331 Claude Code 1 856 tok
lbx154/Argus A self-evolving multi-agent system for autonomous research, operating 24/7 to explore, lea 331 Claude Code, Codex, GitHub Copilot 2 616 tok
m-xlsea/ruoyi-plus-soybean docs.ruoyi.xlsea.cn RuoYi-Plus-Soybean is a modern enterprise-grade multi-tenant management system that combin 331 Claude Code, Codex 27 —
Doist/todoist-cli todoist.com Command-line interface for Todoist. 330 Claude Code, Codex, OpenCode 5 2,001 tok
Oft3r/agentic-trading-desk AI-assisted trading desk for short-term technical analysis on stocks & ETFs via Robinhood 330 Claude Code 3 —
appwrite/sdk-generator appwrite.io Generating SDKs for multiple programming languages and platforms ⚙️ 329 Claude Code, Codex, OpenCode 2 4,438 tok
2anki/2anki.net 2anki.net Server to create Anki flashcards faster, easier and better today ⭐️ 328 Claude Code, GitHub Copilot 42 10,934 tok
block/trailblaze block.github.io 🥾 AI-Driven UI Testing Framework with Recorded Trails 327 Claude Code 2 236 tok
DitriXNew/EDT-MCP MCP for 1C:EDT 327 Claude Code, GitHub Copilot 15 4,164 tok
ryanthedev/design-for-ai A Claude Code plugin that teaches visual design — typography, color, composition, proporti 326 Claude Code 1 2,787 tok
theexperiencecompany/gaia heygaia.io Your proactive personal AI assistant for daily life 324 Claude Code, Codex, GitHub Copilot, OpenCode 12 19,434 tok
addyosmani/factory A reference software factory for Claude Code and Codex 324 Claude Code, Codex, OpenCode 2 532 tok
PackmindHub/packmind packmindhub.github.io Packmind seamlessly captures your engineering playbook and turns it into AI context, guard 321 Claude Code, Codex, GitHub Copilot, OpenCode 57 9,434 tok