Building agents

8,489 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 Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
R2h1/my-book-skills A methodology skill distilled from the books I have read 1 Claude Code 1 1,088 tok
bastndev/skills skills.sh Public repository - Agent Skills (🔥) 1 Claude Code, Codex, OpenCode 2 748 tok
Teknesyum/Teknesyum-Base Browse, install, update and remove the programs published in a GitHub account. Windows des 1 Claude Code, Codex, OpenCode 2 212 tok
turfptax/cortex-core Cortex Core: Pi-side memory + overseer plugin. Local-first wearable AI memory: notes, sess 1 Claude Code 1 2,992 tok
Haris0059/ibu-mcp mine.ibu.edu.ba MCP server for International Burch University (IBU) student information system — query gra 1 Claude Code, Codex, OpenCode 7 1,063 tok
GabrielV-Engineer/AILIENANT Ailienant is a structured engineering agentic OS for VS Code. No vibe coding or unauditabl 1 Claude Code, Codex, OpenCode 2 6,360 tok
SciScend/antigravity-scribe sciscend.com An Antigravity (VSCode) extension that capture agents thinking, tool calls & artifacts to 1 Claude Code, Codex, Gemini CLI, OpenCode 4 32 tok
sitanshukr08/Aegisdesk Enterprise Autonomous IT Intelligence — A deterministic, multi-agent LangGraph swarm with 1 Codex, OpenCode 1 630 tok
Lianye-Scythe/scythe-context-mcp npmjs.com No longer maintained. Local code search, import navigation, and bounded context for coding 1 Codex, OpenCode 1 356 tok
V-Songbird/slag A sandbox marketplace of plugin experiments. 1 Claude Code, Codex, OpenCode 4 1,701 tok
venomwise/skill-factory This repository is a skill factory for AI coding agents, enabling teams to systematically 1 Claude Code, Codex, OpenCode 2 4,845 tok
agoodkind/tack Node based PM anything tool 1 Claude Code, Codex, OpenCode 2 5,029 tok
rrpauls/hermes-esra Evolutionary Self-Recursive Architecture for Hermes Agent — meta-skills, OODA, smart orche 1 Codex, OpenCode 1 1,764 tok
thiago-ss/pi-agent-config Thiago's shareable Pi agent configuration for Pi 1 Codex, OpenCode 1 511 tok
niclejeune/pi-agents-config Sanitized pi agents workflow config with repotrace-first code intelligence 1 Claude Code, Codex 48 —
nitra/7n-rules nitra cursor rules 1 Claude Code, Codex, Cursor, OpenCode 30 3,227 tok
phuoctrung-ppt/ai-sdlc-workflow An agentic workflow framework & software development for the Cursor 1 Claude Code, Codex, Cursor, OpenCode 60 3,346 tok
kksudo/AgentFS Scaffold your Obsidian vault as a filesystem-based OS for AI agents. Single source of trut 1 Claude Code, Codex, Cursor, OpenCode 3 2,645 tok
aidi1723/safe-agent-skills Public-safe catalog and sanitizer for provenance-recorded AI agent skills 1 Claude Code 1 111 tok
roymondliao/samsara An agentic skills framework 1 Claude Code, Codex, OpenCode 3 335 tok
imisic/claude-marketplace ivanmisic.net Claude Code plugin marketplace: senior-review role lenses, dev-workflow generators, anti-s 1 Claude Code, Codex, OpenCode 2 1,552 tok
jsagir/mindrian-os-plugin The AI co-founder that pushes back. Bring a real problem worth solving and it reframes wha 1 Claude Code 6 5,501 tok
Simidas/dsh-compat dshstack.online Inspect and compile Claude Code and Codex plugins into auditable DeepSeek Harness bundles. 1 Codex, OpenCode 1 456 tok
zach-source/claude-mailbox MCP mailbox for cross-talk between concurrent Claude Code sessions — beads-backed presence 1 Claude Code, Codex, OpenCode 5 2,152 tok
josephmcgarvey/runcloud-mcp-server An MCP server to interface with your Runcloud managed servers. 1 Claude Code, Codex, OpenCode 5 3,848 tok
rbutera/harness-bridge Cross-harness MCP connector for coding agents 1 Claude Code 3 —
xiaojiou176-open/fileman xiaojiou176-open.github.io Review-first local AI file organizer with dry-run apply, rollback, and agent-safe MCP. 1 Claude Code, Codex, OpenCode 2 1,954 tok
Dheerax/opencode_mcp 1 Codex, OpenCode 1 1,650 tok
verve-sh/session-recall Claude Code plugin — hybrid FTS5 + vector search MCP server over past Claude Code sessions 1 Claude Code 1 1,209 tok
matuteiglesias/matias-context-mcp Read-only MCP gateway for governed context documents and producer manifests. 1 Codex, OpenCode 1 2,342 tok
HiDiHo01/frank-energie-mcp Standalone Model Context Protocol server for Frank Energie 1 Codex, OpenCode 1 5,158 tok
oyusypenko/rob-mcp MCP server + x402-paid API for Robinhood Chain tokenized stocks — agent-callable premium/d 1 Claude Code, Codex, OpenCode 12 6,813 tok
natureco-official/verdandi natureco.me Task-context compiler for AI coding agents — TypeScript AST retrieval, bounded source slic 1 Codex, OpenCode 1 2,042 tok
plural-pinelabs/pinelabs-online-mcp The Pine Labs Online MCP Server implements the Model Context Protocol (MCP) to enable seam 1 Claude Code, Codex, GitHub Copilot, OpenCode 8 2,838 tok
threadctx-dev/threadctx-mcp Shared memory MCP server for AI coding agents (Claude Code, Cursor). Free & local by defau 1 Claude Code, Codex, OpenCode 2 402 tok
LusiyAvA/msaw Secure multi-host SSH workspace for AI agents via MCP 1 Codex, OpenCode 1 204 tok
loosephoto/tokyo-transit-mcp Cross-searches trains, buses, ferries & bike shares in Tokyo. Delivers AI transit advice b 1 Claude Code 7 1,816 tok
shofer-dev/claude-code-slang-orchestrator shofer.dev A Claude Code plugin that runs provable, declarative multi-agent workflows: you describe t 1 Claude Code, Codex, OpenCode 2 1,187 tok
sustinbebustin/citadel-mcp npmjs.com Citadel is an MCP (Model Context Protocol) server that bundles per-stack documentation too 1 Claude Code 2 907 tok
elicitly/elicitly elicitly.ai Elicitly Free Edition — human-in-the-loop for prompts and Agent Skills over MCP elicitatio 1 Claude Code, Codex, OpenCode 2 511 tok
breverdbidder/cli-anything-biddeed Fork of HKUDS/CLI-Anything adapted for BidDeed.AI foreclosure auction and zoning intellige 1 Claude Code 75 12,575 tok
bobuilds/nexustoken-sdk The Internet of AI Agents — Python SDK and MCP server. 1 Codex, OpenCode 1 1,023 tok
kit18/6ducklearn-mcp Public hosted-first 6DuckLearn MCP setup docs and local connector 1 Claude Code 1 187 tok
ravidorr/murphys-laws 1 Claude Code, Codex, Gemini CLI, OpenCode 5 774 tok
forgesworn/bray Trust-aware Nostr MCP server for AI agents and humans. Verification, proximity, and access 1 Claude Code, Codex, OpenCode 2 2,563 tok
octoparse/octoparse-mcp Official Octoparse MCP server for AI-powered web scraping workflows. 1 Claude Code, Codex, Gemini CLI, OpenCode 3 5,701 tok
rendobar/mcp rendobar.com Official MCP server for Rendobar. Lets AI agents run FFmpeg, compose video, burn captions 1 Claude Code, Codex, OpenCode 2 1,890 tok
humanforai/humanforai-mcp humanforai.dev MCP server for Human For AI — let your AI agent hire a real human for real-world verificat 1 Codex, OpenCode 1 584 tok
AINative-Studio/ainative-zerodb-memory-mcp AINative ZeroDB Memory MCP Server - 6 optimized tools for agent memory with smart context 1 Codex, Cursor, OpenCode 2 743 tok
CSOAI-ORG/agent-rate-limiter-mcp 🔌 Exposes Fleet-wide shared rate limiter for A2A + multi-MCP deployments. Most over MCP — 1 Cursor 1 149 tok