44,817 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| vargHQ/sdk varg.ai AI video generation SDK — JSX for videos. One API for Kling, Flux, ElevenLabs, Veed. Built | 341 | Claude Code | 3 | 1,212 tok |
| Ruhan-Wang/Harness_Handbook | 341 | Codex | 1 | — |
| huisezhiyin/sdd-riper Lightweight AI Agent Harness for agentic coding: let strong models explore while humans st | 341 | Codex, OpenCode | 1 | 1,252 tok |
| railwayapp/railway-skills railway.com Agent skills for interacting with Railway | 341 | Claude Code, Codex, OpenCode | 2 | 2,150 tok |
| Mathews-Tom/armory mathews-tom.github.io Curated, production-grade skills for AI coding agents. Battle-tested workflows for develop | 341 | Codex, OpenCode | 1 | 535 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 |
| anhe2021212-spec/Tidal_Echo Self-hosted private chat channel between you and your AI companion — PWA, Claude Code, or | 341 | Codex, OpenCode | 1 | 3,727 tok |
| magnus919/hermes-profiles Curated Hermes Agent profiles for specialist swarms — opinionated, Hermes-optimized, artif | 341 | Codex, OpenCode | 1 | 798 tok |
| niki914/zafiro Open-source BYOK AI agent for Android. Full phone control, native Shell & Python 3, with S | 341 | Claude Code, Codex, OpenCode | 2 | 2,956 tok |
| Jennyee1/AcademicAgent jennyee1.github.io ScholarMind - Multimodal Academic Research Agent for the LLM Agent domain | Multimodal Aca | 340 | Claude Code | 1 | 1,321 tok |
| semgrep/skills semgrep.dev A collection of skills for AI coding agents from Semgrep | 340 | Claude Code, Codex, OpenCode | 2 | 1,020 tok |
| Encod3d-Sec/TORCH Karpathy LLM based claude harness for PenetrationTesting / Bugbounty using obsidian | 340 | Claude Code | 1 | 7,786 tok |
| dolthub/doltlite dolthub.com DoltLite - Version Controlled SQLite | 340 | Codex, OpenCode | 1 | 4,442 tok |
| alvarolorentedev/opencode-mobile getopencode.app Mobile app to interact with the opencode server. | 340 | Codex, OpenCode | 1 | 2,634 tok |
| vfarcic/dot-ai Intelligent dual-mode agent for deploying applications to ANY Kubernetes cluster through d | 340 | Claude Code | 3 | 1,483 tok |
| notedit/happy-skills happy skills | 340 | Claude Code | 1 | 541 tok |
| AnkRoot/Augment-BYOK | 339 | Codex, OpenCode | 1 | 6,287 tok |
| outsourc-e/clawsuite clawsuite.io All-in-one command center for OpenClaw agents | 339 | Codex, OpenCode | 1 | 2,525 tok |
| vibe-log/vibe-log-cli vibe-log.dev A CLI tool for logging and analyzing Claude Code and Cursor ai-driven coding session. | 339 | Claude Code | 1 | 3,738 tok |
| elastic/integrations elastic.co | 339 | Claude Code, Codex | 4 | 77 tok |
| berelevant-ai/slopless npmjs.com Deterministic textlint rules and CLI for catching prose slop in English Markdown. | 339 | Codex, OpenCode | 1 | 2,010 tok |
| testdouble/han Han: AI skills and agents for "Solo" product engineers and small teams | 339 | Claude Code | 1 | 7,884 tok |
| m4xx101/cryptex-oss Open-source LLM red-teaming technique toolkit (162 transforms, 36 mutators, 25 tool surfac | 338 | Claude Code | 1 | 3,329 tok |
| Kxiandaoyan/Memoh-v2 A humanized agent several times more powerful than OpenClaw; it has everything Lobster has | 338 | Codex, OpenCode | 1 | 8,046 tok |
| GainSec/AutoProber gainsec.com Hardware hacker’s flying probe automation stack for agent-driven target discovery, micro | 338 | Codex, OpenCode | 1 | 1,559 tok |
| OpenRaiser/PaperFit openraiser.github.io 📄 [Skill] Vision-in-the-loop LaTeX typesetting agent — auto-compile, render, diagnose, an | 338 | Claude Code | 10 | 5,137 tok |
| rhett-lee/nim_duilib An improved version of the duilib UI library supporting Windows/Linux/MacOS platforms (bas | 338 | Claude Code, Codex | 2 | 1,475 tok |
| alireza787b/mavsdk_drone_show Open-source MAVLink fleet operations for PX4: SITL, drone shows, search and rescue, cooper | 338 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,153 tok |
| ScottRBK/forgetful Opensource Memory for Agents | 338 | Claude Code, Codex, OpenCode | 2 | 875 tok |
| michaelwilhelmsen/humla humla.team Open-source AI meeting notes for Mac. Records mic + system audio with no bot, transcribes | 338 | Claude Code, Codex, OpenCode | 2 | 38,817 tok |
| doza62/opencode-mobile OpenCode react native client for IOS, Android and Web. | 338 | Codex, OpenCode | 1 | 2,493 tok |
| Tenney95/AI-Canvas-tauri tenney95.github.io Local-first AI canvas for visual workflows, AI short dramas, image/video generation, story | 338 | Codex, OpenCode | 1 | 12,012 tok |
| microprediction/precise microprediction.github.io Online Covariance and Correlation Estimation | 338 | Claude Code | 5 | — |
| Fannon/search-bookmarks-history-and-tabs chromewebstore.google.com Browser extension to search bookmarks, history and tabs. Supports tagging and fuzzy search | 338 | Codex, OpenCode | 1 | 1,360 tok |
| zippoxer/subtask Claude Skill to do your tasks with subagents in Git worktrees | 337 | Claude Code, Codex, OpenCode | 3 | 2,213 tok |
| oguzbilgic/agent-kernel agent-kernel.dev Minimal kernel to make any AI coding agent stateful. Clone, point your agent, go. | 337 | Codex, OpenCode | 1 | 546 tok |
| jayminwest/mulch Growing Expertise for Coding Agents — structured expertise files that accumulate over time | 337 | Claude Code, Codex, OpenCode | 9 | 6,322 tok |
| sunriseapps/imagesorcery-mcp imagesorcery.net An MCP server providing tools for image processing operations | 337 | Gemini CLI | 1 | 49 tok |
| JayantDevkar/claude-code-karma Dashboard for monitoring claude code sessions. | 337 | Claude Code | 1 | 2,284 tok |
| langwatch/kanban-code | 337 | Claude Code | 2 | 1,190 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 | — |
| ivorpad/mercadona-cli npmjs.com Unofficial, agent-friendly Mercadona shopping CLI (Go) — search products, read prices, bui | 336 | Claude Code | 1 | — |
| AlmogBaku/debug-skill | 336 | Claude Code | 1 | 710 tok |
| PageAI-Pro/ralph-loop ralphloop.sh A long-running AI agent loop. Ralph automates software development tasks by iteratively wo | 336 | Claude Code, Codex, OpenCode | 13 | 374 tok |
| InBrowserApp/InBrowserApp inbrowser.app 📦 InBrowser.App is a project to build and collect web apps that fully run in the browser | 336 | Claude Code, Codex, OpenCode | 9 | 5,548 tok |
| alvinunreal/lazyskills lazyskills.sh mission control for agent skills | 336 | Codex, OpenCode | 1 | 154 tok |
| vlinx-io/VelaTerm velaterm.com VelaTerm = Codex + iTerm2, The Best ADE for AI Coding | 336 | Codex, OpenCode | 1 | 4 tok |
| MotleyAI/slayer motley.ai An embeddable, expressive semantic layer for AI agents and humans | 336 | Claude Code | 1 | 1,405 tok |