31,984 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 agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| wakehacker/wake-ai AI orchestration framework for structured multi-step workflows with validation - build rel | 21 | Claude Code | 1 | 2,045 tok |
| ashaychangwani/imprint Record a browser workflow once, get a deterministic MCP tool your AI agent can call. Zero | 21 | Claude Code, Codex, OpenCode | 12 | 2,494 tok |
| jentic/jentic-api-scorecard jentic.com Score any OpenAPI document for AI-readiness. Command-line tool, GitHub Action and agent sk | 21 | Claude Code | 9 | — |
| AllenMaxi/ContextGraph Shared memory bus for MCP-compatible agents with permissions, subscriptions, and optional | 21 | Claude Code | 1 | 538 tok |
| kevinlin/spec-coding-mcp An MCP server that brings AI spec-driven development workflow to any AI-powered IDE beside | 21 | Claude Code, Codex, OpenCode | 3 | 872 tok |
| FlechetteLabs/Tollbooth flechettelabs.com A transparent proxy system for inspecting, debugging, and modifying any traffic from the a | 21 | Claude Code | 1 | 1,086 tok |
| HeroSizy/cucumberstudio-mcp MCP Server for Cucumber Studio | 21 | Claude Code | 1 | 1,595 tok |
| keurcien/auxilia A lightweight web MCP client designed to host your MCP-powered AI assistants. auxilia is d | 21 | Claude Code | 1 | 7,246 tok |
| TideSurf/core tidesurf.org Connect Chromium to LLM agents via token-efficient DOM compression. 50-200 tokens per page | 21 | Claude Code, Codex, OpenCode | 2 | 1,167 tok |
| YD811/potbot-v2 potbot.fun PotBot v2 - Group trading vaults on Solana. Collective POT management, governance, DeFi yi | 21 | Claude Code | 1 | 1,139 tok |
| ai-debugger-inc/aidb ai-debugger.com A language-agnostic debugging interface for AI agents. | 21 | Claude Code | 18 | 1,596 tok |
| eigenbau/mcp-snomed-ct MCP server for SNOMED CT concept lookup via any FHIR R4 terminology server | 21 | Claude Code | 1 | 896 tok |
| Coding-Meet/Library-Insight coding-meet.github.io API Explorer & MCP Server for Java, Kotlin & KMP. Analyze JARs, AARs, KLibs, Maven depende | 21 | Claude Code, Codex | 1 | — |
| treasure-data/td-skills Treasure Data Skills for Claude Code | 21 | Claude Code | 1 | 1,901 tok |
| JungleM0nkey/apehost-mikrotik-controller Mikrotik RouterOS dashboard with built-in AI assistant, analytics and network map. Support | 21 | Claude Code | 1 | 3,836 tok |
| microhustlestack/cerebro-skill CEREBRO Strategic Intelligence Engine — scan, analyze, and connect knowledge across markdo | 21 | Claude Code | 1 | 378 tok |
| chameleonbr/skills_mcp_server FastAPI Skills manager to use with MCP capable agents | 21 | Claude Code | 1 | 958 tok |
| Yunii226/ClaudeTeach | 21 | Claude Code | 5 | 1,186 tok |
| manthanpatelll/claude-code-starter A clean, copy-paste .claude/ setup for Claude Code. Hooks, skills, agents, rules, plugins, | 21 | Claude Code | 13 | 394 tok |
| aliengiraffe/spotdb Give your agents a secure, containerized SQL sandbox with MCP or API access enabled with D | 21 | Claude Code | 1 | 349 tok |
| cockroachlabs/cockroachdb-skills Structured operational skills for CockroachDB spanning onboarding, development, performanc | 21 | Claude Code | 1 | 2,401 tok |
| ArthurVardevanyan/HomeLab arthurvardevanyan.com HomeLab Server & Desktop Configuration | 21 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 2,924 tok |
| preset-io/agor-teammate Agent operating framework for Agor - inspired by OpenClaw | 21 | Claude Code, Codex, OpenCode | 2 | 1,160 tok |
| flutydeer/ds-editor-lite | 21 | Claude Code, Codex, OpenCode | 7 | 2,112 tok |
| frogobox/frogo-sdk frogobox.github.io Frogo SDK - SDK Core for Easy Development Support AI Agent Skill | 21 | Claude Code, Codex, OpenCode | 3 | 1,381 tok |
| eason-dev/easonchang.com-next easonchang.com Eason Chang's brand new personal blog | 21 | Claude Code, Codex, OpenCode | 4 | 1,504 tok |
| yourtablecloth/TableClothCatalog Tablecloth catalog | 21 | Claude Code | 1 | — |
| OneSignal/onesignal-python-api | 21 | Claude Code, Codex, OpenCode | 2 | 799 tok |
| chhuax/praxis-devos | 21 | Claude Code, Codex, OpenCode | 2 | 2,009 tok |
| mindverse/second-me-skills | 21 | Claude Code | 10 | 787 tok |
| Tshah-95/vean vean — the agent-native video editing core: a typed document, edit algebra, and diagnostic | 21 | Claude Code, Codex, OpenCode | 6 | 6,378 tok |
| AbhiK189/interview-prep-template A compounding, AI-agent-maintained interview-prep wiki. Three-layer context-engineering te | 21 | Claude Code, Codex, OpenCode | 2 | 8,958 tok |
| Horosheff/aura-designer | 21 | Claude Code, Cursor | 4 | — |
| sablier-labs/flow 🍃 Smart contracts of the Sablier Flow protocol. | 21 | Claude Code, Codex, OpenCode | 2 | 1,298 tok |
| namastexlabs/automagik-spark AI agents that work while you sleep - schedule workflows, automate tasks 24/7, integrate w | 21 | Claude Code | 17 | — |
| JohnnyFiv3r/Core-Memory Drop-in causal memory for AI agents. Append-only event store with associations and bounded | 21 | Claude Code | 1 | 2,772 tok |
| Meirtz/Shinken Train computer-use agents end-to-end on real desktops, at scale: a high-performance runtim | 21 | Claude Code | 1 | 4,369 tok |
| existential-birds/amelia existentialbirds.com AI-powered development orchestrator: Supports Claude Code, Codex and Langchain Deepagents | 21 | Claude Code, Codex, OpenCode | 18 | 1,528 tok |
| ThalesGroup/agilab thalesgroup.github.io Open-source platform for reproducible AI/ML workflows, from local experimentation to distr | 21 | Claude Code, Codex, OpenCode | 50 | 11,360 tok |
| c9r-io/orchestrator docs.c9r.io Harness Engineering control plane for agent-first software delivery. Orchestrate Claude Co | 21 | Claude Code, Codex, OpenCode | 31 | 2,158 tok |
| extracurricular-ai/filesnap crates.io Git-free file snapshots and rewind — put a directory back the way it was, without a reposi | 21 | Claude Code | 10 | — |
| mrsthl/5 A meta-framework that guides feature implementation using a clear 5-phase process. | 21 | Claude Code, Codex, OpenCode | 5 | 1,907 tok |
| mbrock/luv A Common Lisp Vulkan atelier | 21 | Claude Code, Codex, OpenCode | 2 | 1,923 tok |
| CamiProject/semantic-deer-flow Unofficial DeerFlow downstream for governed SaaS semantic queries and controlled actions | 21 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,889 tok |
| InsForge/CLI InsForge CLI | 21 | Claude Code, Codex | 1 | — |
| crewrig/crewrig crewrig.org A layered AI assistant configuration with shared skill sandbox and built-in harness engine | 21 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 47 | 4,874 tok |
| randomm/oo | 21 | Claude Code, Codex, OpenCode | 2 | 1,373 tok |
| ll931217/dotfiles imgur.com Ricing for my Arch Linux | 21 | Claude Code, Codex, OpenCode | 4 | 1,289 tok |
| r0k1s-i/fediverse-with-100k-stars 100kstars.contained.love This project visualizes Fediverse instances as stars in a 3D galaxy | 21 | Claude Code, Codex, OpenCode | 2 | 4,155 tok |
| Semeton/agent-contract npmjs.com A deterministic contract layer between humans and coding agents. | 21 | Claude Code, Codex, OpenCode | 2 | 3,464 tok |