32,539 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 agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971
All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| cagatayuncu/marketing-machine Claim-provenance and brand-compliance harness for marketing content: scans your codebase f | 21 | Claude Code | 1 | 623 tok |
| Jinsong-Zhou/xhs-autopilot RedNote content creation autopilot — full-process automation with an AI Agent | 21 | Claude Code | 3 | 882 tok |
| pariyar07/ariadne satyampariyar.com Open-source agent skills for building scope-safe Markdown knowledge vaults with determinis | 21 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,921 tok |
| ya5huk/findash An Israeli Claude Finance Plugin | 21 | Claude Code, Codex, OpenCode | 3 | 5,982 tok |
| branover/hexgraph Self-hosted, agentic vulnerability research for binaries & firmware: an AI agent decompile | 21 | Claude Code, Codex, OpenCode | 6 | 11,238 tok |
| cyijun/china-financial-services AI agent plugins & managed-agent templates for China A-share market research and financial | 21 | Claude Code, Codex, OpenCode | 2 | 1,506 tok |
| sordi-ai/skill-everything Git-versioned agent memory: agents that never make the same mistake twice. Anthropic-Skill | 21 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 4 | 4,060 tok |
| ansari-project/ansari-skill Islamic Knowledge Agent Skill — answers questions about Islam using authentic sources. Wor | 21 | Claude Code, Codex, OpenCode | 2 | 4,154 tok |
| lac5q/beastmode Beastmode: MofA (Mixture of Agents) orchestration framework for Hermes/OpenClaw/Codex with | 21 | Claude Code, Codex, OpenCode | 8 | 1,900 tok |
| aptos-labs/aptos-agent-skills AI skills for building secure, modern Aptos dApps — Move contracts, TypeScript SDK, and fr | 21 | Claude Code | 1 | 2,840 tok |
| apache/solr-mcp solr.apache.org Solr MCP Server | 21 | Claude Code, Codex, OpenCode | 2 | 7,872 tok |
| nirholas/modelcontextprotocol.name modelcontextprotocol.name Registry content for modelcontextprotocol.name: a Sperax x402 facilitator listing and the | 21 | Claude Code, Codex, OpenCode | 2 | 472 tok |
| AI-by-design/primitiv primitiv.design The design system infrastructure keeping teams and agents in sync. | 21 | Claude Code, Codex, OpenCode | 2 | 2,298 tok |
| Brainwires/rullama-framework brainwires.dev A modular framework for building complete AI solutions. It's mostly a Rust framework with | 21 | Claude Code, Codex, OpenCode | 5 | 1,887 tok |
| ZenRows/zenrows-mcp zenrows.com Official Zenrows MCP integration | 21 | Claude Code, Codex, OpenCode | 2 | 683 tok |
| docdyhr/simplenote-mcp-server MCP Server for Simplenote integration with Claude Desktop | 21 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 3,384 tok |
| husniadil/ultrathink MCP server for sequential thinking and complex problem-solving. Built iteratively using it | 21 | Claude Code | 3 | 2,854 tok |
| anurmatov/phleet Open-source autonomous multi-agent AI platform. Dockerized agents driven by Claude or Code | 21 | Claude Code | 1 | 8,563 tok |
| grafana/grafana-pathfinder-app grafana.com Get help exactly when and where you need it. Grafana Interactive Learning brings contextua | 21 | Claude Code, Codex, OpenCode | 19 | 1,685 tok |
| accordproject/apap Accord Project Agreement Protocol. Agreement Runtime and MCP Server | 21 | Claude Code | 1 | 2,196 tok |
| bonnguyenitc/antigravity-superpowers npmjs.com Superpowers for Google Antigravity — composable skills, smart workflows, and always-on rul | 21 | Claude Code, Codex | 24 | — |
| uberskillsdev/uberSKILLS uberskills.dev Design, test, and deploy Claude Code Agent Skills through a visual, AI-assisted workflow. | 21 | Claude Code | 1 | 3,915 tok |
| lexmount/browseruse-agent-bench lexmount.github.io Real-world browser-agent benchmark: 210 tasks across 107 websites, multi-agent/multi-brows | 21 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 4,862 tok |
| sflinter/banktivity-swift-mcp MCP server for Banktivity personal finance files — Swift/Core Data rewrite for CloudKit-sa | 21 | Claude Code | 1 | 2,077 tok |
| DataZooDE/erpl-adt erpl.io CLI and MCP server for the SAP ADT REST API — search, read/write ABAP source, run tests, m | 21 | Claude Code, Codex, OpenCode | 2 | 6,802 tok |
| dpmadsen/multimodels-mcp MCP server that lets Claude Code delegate tasks to GPT-5.6 (Codex CLI), DeepSeek, GLM, Ope | 21 | Claude Code, Codex, OpenCode | 2 | 2,571 tok |
| ObscuritySRL/bun-win32 Zero-dependency, zero-overhead Win32 FFI bindings for Bun on Windows. | 21 | Claude Code, Codex, OpenCode | 2 | 6,102 tok |
| aiya000/dotfiles Practical configuration files by 5000++ commits. e.g., Neovim and tmux with editprompt for | 21 | Claude Code | 2 | 1,491 tok |
| navisbio/AACT_clinicaltrials_MCP | 21 | Claude Code | 1 | 567 tok |
| khairold/pibun | 21 | Claude Code, Codex | 5 | 3,749 tok |
| ai-analyst-lab/ai-analyst-plus AI Product Analyst Plus — full system + premium skills for bootcamp and consulting | 21 | Claude Code | 3 | 9,546 tok |
| context-foundry/context-foundry contextfoundry.dev Stop vibe coding. Start building. | 21 | Claude Code, GitHub Copilot | 9 | 2,921 tok |
| wearelamplit/lamp-os LampOS | 21 | Claude Code | 1 | 4,431 tok |
| saadnvd1/hydra Never stop coding when your AI CLI hits a rate limit. Unified wrapper for Claude Code, Cod | 21 | Claude Code | 1 | 625 tok |
| mohanagy/madar mohanagy.github.io Stop AI coding agents from rediscovering large TypeScript/Node repos with task-aware local | 21 | Claude Code | 1 | — |
| topos-sh/topos topos.sh Behavior sharing for AI agents in teams — the topos CLI + self-hostable plane keep every a | 21 | Claude Code, Codex, OpenCode | 2 | 1,503 tok |
| corveil/crow Web-based session manager for AI-powered development — orchestrates git worktrees, Claude | 21 | Claude Code | 1 | 15,472 tok |
| noemica-io/design-graph noemica.io AI design tools give you pages. Design Graph gives you flows. A canvas where each node is | 21 | Claude Code | 1 | — |
| aiconnai/agentshield aiconnai.github.io 🛡️ Offline Rust security scanner for AI agent tools & MCP servers — MCP, Hermes Agent, Cr | 21 | Claude Code, Codex, OpenCode | 2 | 7,799 tok |
| staticroostermedia-arch/engram glama.ai Geometric agent memory for Agents: 8-tool lean contract, harness injection at wake, sessio | 21 | Claude Code, Codex, OpenCode | 2 | 3,188 tok |
| jukkan/xrm-mcp An MCP server for Dataverse people who know where this thing is coming from. | 21 | Claude Code | 1 | 1,815 tok |
| imatza-rh/mcp-zuul pypi.org MCP server for Zuul CI - debug build failures, search logs, manage pipelines, and monitor | 21 | Claude Code | 1 | 2,037 tok |
| marcosd4h/DeepExtractRuntime AI-driven agent runtime for Windows PE binary analysis. Turns IDA Pro decompiled code and | 21 | Claude Code | 1 | 1,730 tok |
| shutootaki/gwm Git worktree manager cli. Switch Git contexts with zero friction. Review pull requests, cr | 21 | Claude Code, Codex, OpenCode | 6 | 1,160 tok |
| saidsurucu/rlang-mcp-python MCP Server for Running R Language | 21 | Claude Code | 1 | 3,196 tok |
| hemanth/mcp-web-client mcphost.link A web-based client for connecting to MCP servers with OAuth support | 21 | Claude Code, Codex | 1 | — |
| ai4curation/owl-mcp ai4curation.github.io MCP server for OWL applications | 21 | Claude Code | 1 | 661 tok |
| nonatofabio/luna-agent Custom minimal AI agent with persistent memory, MCP tools, and Discord | 21 | Claude Code | 1 | 1,019 tok |
| Rushik-B/Clira tryclira.com Open-source AI chief of staff — manages email, calendar, reminders, and tools with human a | 21 | Claude Code, Codex, OpenCode | 3 | 3,665 tok |
| 11Yuxuanyang/seedance-viral-forge 11yuxuanyang.github.io Reusable AI video prompt skills for Seedance 2.0 / 即梦: product-selling scripts, merchant d | 21 | Claude Code, Codex, OpenCode | 2 | 691 tok |