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
tanbamboo/awesome-claude-code-tips This repository serves as a knowledge base and reference for developers using Claude Code. 2 Claude Code 1 376 tok
milisp/agent-insights milisp.dev Agent session insights, stats, and interactive dashboards for monitoring performance. Code 2 Claude Code, Codex, OpenCode 2 760 tok
luojiateng/codex-bridge-mcp A local MCP connecting Claude and Codex, enabling complex development tasks to run continu 2 Codex, OpenCode 1 263 tok
Sovea/stetra An engineering harness for coding agents, designed to keep the engineering thread intact w 2 Claude Code, Codex, OpenCode 2 411 tok
JarlZhang/claude-presets Have a bunch of API keys and tired of switching between them? Use one setapi command to ch 2 Codex, OpenCode 1 445 tok
yaseenshady/Lexoire yaseenshady.github.io A Voice Integration Tool for CLI Coding Assistants 2 Claude Code, GitHub Copilot 2 1,279 tok
druide67/college-of-ai-rchitects PRISM — A multi-LLM peer review framework for architectural governance. Triangulate AI Arc 2 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,664 tok
ihudak/ihudak-claude-plugins Claude Code plugins for the full feature lifecycle: idea → Value Increment → ARD → spec → 2 Claude Code 1 28,643 tok
cote-star/agent-context Navigation contract for AI coding agents in large repos. Templates, validation scripts, an 2 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 4 342 tok
wazimmerman/zimster zimster.dev One development workflow for coding agents, without the agent sprawl. 2 Claude Code, Codex, Cursor, OpenCode 2 178 tok
Tenon-Net/Agent-Team Claude Code plugin: Claude orchestrates, Executor (grok or codex) implements in git worktr 2 Claude Code, Codex, OpenCode 2 2,180 tok
ACCSCI/AgentDock A Git Worktree Session management desktop app designed for Claude Code and other AI Agents 2 Claude Code, Codex, OpenCode 2 1,485 tok
ksprashu/agent-skill-forge Curated, unified monorepo of high-performance skills for Google Antigravity, Claude Code, 2 Codex, OpenCode 1 616 tok
jpbaking/agent-commons One canonical source, every coding-agent harness — umbrella for portable Agent Skills, rul 2 Claude Code, Codex, OpenCode 2 200 tok
CATWILLgh/MAINFRAME Agent-agnostic instructions, skills, agents, commands, and hooks adapted natively to codin 2 Claude Code, Codex, OpenCode 2 188 tok
CoderDeltaLAN/agent-rules-kit Local read-only CLI to diagnose AGENTS.md, Claude Code, Gemini CLI, Cursor and Copilot ins 2 Codex, OpenCode 1 1,112 tok
sologuy/chatgpt-web-handoff Hand your coding agent's context to the ChatGPT Web session already logged in in your Chro 2 Claude Code, Codex, OpenCode 2 2,566 tok
drabaioli/cdd A human-in-the-loop SDLC workflow for building real software with Claude Code. Bake in bes 2 Claude Code 9 2,620 tok
aelaguiz/aimgr AI account and browser manager for Codex, Claude, Pi, and OpenClaw operator workflows. 2 Claude Code, Codex, OpenCode 2 618 tok
olegmrponsao34-boop/model-switcher Model Switcher — portable AI model manager for OpenCode, Claude Code, Codex CLI, Cursor, V 2 Codex, OpenCode 1 718 tok
Koukyosyumei/h5i-ctx2img h5i.dev Render agent context as images. Same text, ~60–75% fewer tokens. 2 Claude Code, Codex, OpenCode 8 1,328 tok
nrflo/nrflo nrflo.com A self-hosted control plane for AI engineering workflows. 2 Claude Code, Codex, OpenCode 8 1,620 tok
mgallet92i/waterfall mgallet92i.github.io Multi-agent specification-driven development (SDD) framework for Claude Code 2 Claude Code, Codex, OpenCode 3 3,174 tok
MarkDonish/round-table-workspace markdonish.github.io Local-first round-table review workflow for AI coding agents: /room exploration, /debate r 2 Claude Code, Codex, OpenCode 6 1,299 tok
product-on-purpose/agent-skills-toolkit product-on-purpose.github.io Toolkit and Standard for building, grading, and scaling cross-agent skill libraries (Claud 2 Claude Code, Codex, OpenCode 1 1,732 tok
ytubecoder/codex-in-claude Claude Code skill for iterative plan review with Codex, Grok, or both as a mediated counci 2 Claude Code, Codex 1 2,188 tok
bastndev/skills skills.sh Public repository - Agent Skills (🔥) 2 Claude Code, Codex, OpenCode 2 748 tok
tonyfadel23/skill-inspector Parse, visualize, and audit SKILL.md agent instruction files as interactive DAGs — Claude 2 Claude Code 1 346 tok
alexander-akhmetov/programmator Autonomous Claude Code orchestrator that executes multi-task plans without supervision. 2 Claude Code, Codex, OpenCode 2 483 tok
piecioshka/whose-context-wins Poligon do sprawdzania, który plik konfiguracyjny (CLAUDE.md, AGENTS.md, .cursorrules...) 2 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 5 62 tok
KornLabs/truss AI Subscription first - no API key. A lightweight, file-based, dependency-free workspace s 2 GitHub Copilot 1 39 tok
Surjal/dev-agent Deep, autonomous AI developer agent for Claude Code (and an experimental OpenCode port) -- 2 Claude Code 2 1,868 tok
hackermanishackerman/claude-skills-vault hackermanishackerman.github.io 🛠️ Curate and enhance your coding skills with Claude Skills Vault, a collection of comman 2 Claude Code 1
alexio777/plan-swarm Agent skill: recursive plan with mechanically gated leaves + dependency-safe subagent wave 2 Claude Code, Codex, OpenCode 1 239 tok
YSAA1/harness-workflow Context-aware agent workflow and project harness for Codex, Claude Code, and Cursor. 2 Claude Code, Codex, Cursor, OpenCode 14 2,016 tok
xhqing/CC-Bridge Claude Code upstream bridge framework (GLM/DeepSeek/MiMo/Kimi/Qwen) — routes Claude Code t 2 Codex, OpenCode 1 8 tok
Dtdkvn/codex-oi Universal second-opinion bridge for AI coding agents. Pluggable engines (Codex, Gemini) ca 2 Codex, OpenCode 1 1,510 tok
RBraga01/builder-ai rbraga01.github.io Your AI assistant will skip the eval. This pack won't let it. Drop-in enforcement skills + 2 Claude Code, Codex, OpenCode 2 1,083 tok
korbinjoe/TeemAI The GUI for Claude Code, Codex, and your CLI fleet — every session in one place, your atte 2 Claude Code, Codex, Cursor, OpenCode 9 1,734 tok
scottbaggett/agent-bus Slack for your coding agents — and it's multi-harness: Claude Code, Codex, and Cursor coor 2 Claude Code 1 803 tok
s977043/PlanGate s977043.github.io Gate-based workflow for AI coding agents 2 Claude Code, Codex, OpenCode 2 3,646 tok
Adit-Jain-srm/skill-forge 18 AI agent skills that catch what your agent misses: hidden code debt, false completions, 2 Claude Code, Codex, OpenCode 2 1,461 tok
natuleadan/skills skills.sh Multi-domain agent skills collection for AI coding agents (Claude, Cursor, Copilot, OpenCo 2 Claude Code, Codex, OpenCode 2 145 tok
AlexFischman/mcp-skill-creator-agency SkillCreatorAgency: an Agency Swarm starter that connects a “skill creator” agent to the C 2 Claude Code, Codex, OpenCode 2 6,189 tok
chris-hendrix/ai-hub Opencode agents and skills 2 Codex, OpenCode 1 1,594 tok
Jartan-LLC/grimoire Curated plugins for development workflows, for Claude Code and Codex. 2 Claude Code, Codex, OpenCode 3 747 tok
mouchegmouradian/claude-code-skills mouchegmouradian.github.io Production-ready skills that give Claude deep domain expertise. Install once, get senior-e 2 Claude Code 1 353 tok
halflength-ampleness75/claude-code-recipes Provide ready-to-use Claude Code commands, subagents, hooks, skills, and configs to simpli 2 Claude Code 1 417 tok
charliechenye/SkillGate chenyezhu.com Pre-merge and pre-install trust checks for AI-agent skills and MCP configurations. Scan ca 2 Codex, OpenCode 1 477 tok
ssdeanx/AI-Skills Claude Skills, Modular, self-contained "Skills" that extend AI capabilities with specializ 2 Codex, GitHub Copilot, OpenCode 2 3,905 tok