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Discover the toolingbehind modern intelligence

The operating system for AI infrastructure discovery. Search a live map of MCP servers, AI agents, LLM tools, automation systems, and developer infrastructure.

 
 
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theskillcity

Discover the toolingbehind modern intelligence

A live, classified map of MCP servers, AI agents, LLM tooling, automation systems, and developer infrastructure — searchable in one place.

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A live, classified index of the open-source tooling behind modern AI — MCP servers, AI agents, LLM tooling, automation systems, skills and developer infrastructure — all searchable and mapped in one place. The homepage cityscape lets you explore by category; everything else is a click away.

0skills
0MCP servers
0agents

Browse by domain — interactive skyline. Each building links to a domain.

DEVTOOLSLLMAGENTSAUTOMATIONWORKCLOUDWRITINGSECURITYWEB/APPMEDIADATA/ML
6.9kAll domains

LLM & GenAI Engineering

6.9k

LLM apps, prompts, RAG, embeddings, model gateways, inference utilities.

Specializations

AllGeneral6.9k reposRAG & Retrieval5.5k reposPrompts & Prompt Eng.2.5k reposGateways & Routers943 reposChatbots & Assistants821 reposInference & Serving582 reposEvaluation & Guardrails292 reposEmbeddings & Vectors266 reposFine-tuning34 repos
0specializations
0repos
0skills
0MCP servers
0agents
affaan-m

everything-claude-code

affaan-m
MCP + SKILL

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

LLM & GenAI Engineering#ai-agents#anthropic
186.2k28.8kJavaScript
Significant-Gravitas

AutoGPT

Significant-Gravitas
SKILL

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

LLM & GenAI Engineering#agentic-ai#agents
184.6k46.2kPython
NousResearch

hermes-agent

NousResearch
AGENT

The agent that grows with you

LLM & GenAI Engineering#ai#ai-agent
180.5k31.0kPython
anthropics

skills

anthropics
SKILL

Public repository for Agent Skills

LLM & GenAI Engineering#agent-skills
149.7k17.7kPython
anthropics

claude-code

anthropics
SKILL

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

LLM & GenAI Engineering
127.8k20.9kPython
lobehub

lobehub

lobehub
MCP + SKILL

🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.

LLM & GenAI Engineering#agent#agent-collaboration
78.2k15.4kTypeScript
OpenHands

OpenHands

OpenHands
SKILL

🙌 OpenHands: AI-Driven Development

LLM & GenAI Engineering#agent#artificial-intelligence
75.3k9.5kPython
MemPalace

mempalace

MemPalace
MCP + SKILL

The best-benchmarked open-source AI memory system. And it's free.

LLM & GenAI Engineering#ai#chromadb
53.5k7.1kPython
HKUDS

nanobot

HKUDS
SKILL

Lightweight, open-source AI agent for your tools, chats, and workflows.

LLM & GenAI Engineering#ai#ai-agent
43.7k7.7kPython
ZhuLinsen

daily_stock_analysis

ZhuLinsen
SKILL

LLM驱动的 A/H/美股智能分析:多数据源行情 + 实时新闻 + LLM决策仪表盘 + 多渠道推送,零成本定时运行,纯白嫖. LLM-powered stock analysis system for A/H/US markets.

LLM & GenAI Engineering#a-stock#ai-agent
39.4k38.0kPython
luongnv89

claude-howto

luongnv89
SKILL

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

LLM & GenAI Engineering#claude-code#guide
35.0k4.3kPython
OpenBMB

ChatDev

OpenBMB
SKILL

ChatDev 2.0: Dev All through LLM-powered Multi-Agent Collaboration

LLM & GenAI Engineering
33.2k4.1kPython
Leonxlnx

taste-skill

Leonxlnx
SKILL

Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop

LLM & GenAI Engineering#agent#ai
33.0k2.4kShell
anthropics

claude-plugins-official

anthropics
MCP + SKILL

Official, Anthropic-managed directory of high quality Claude Code Plugins.

LLM & GenAI Engineering#claude-code#mcp
30.0k3.2kPython
K-Dense-AI

scientific-agent-skills

K-Dense-AI
SKILL

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Antigravity, and the open Agent Skills sta

LLM & GenAI Engineering#agent-skills#ai-scientist
28.0k2.9kPython
vercel-labs

agent-skills

vercel-labs
SKILL

Vercel's official collection of agent skills

LLM & GenAI Engineering
26.8k2.4kJavaScript
openai

openai-agents-python

openai
SKILL

A lightweight, powerful framework for multi-agent workflows

LLM & GenAI Engineering#agents#ai
26.7k4.1kPython
gastownhall

beads

gastownhall
SKILL

Beads - A memory upgrade for your coding agent

LLM & GenAI Engineering#agents#claude-code
24.3k1.6kGo
slopus

happy

slopus
SKILL

Mobile and Web client for Codex and Claude Code, with realtime voice, encryption and fully featured

LLM & GenAI Engineering#claude-code#claude-desktop
21.6k1.8kTypeScript
JimLiu

baoyu-skills

JimLiu
SKILL

No description provided.

LLM & GenAI Engineering#agent-skills#claude-skills
21.3k2.5kTypeScript
manaflow-ai

cmux

manaflow-ai
SKILL

Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents

LLM & GenAI Engineering#amp#claude-code
21.0k1.6kSwift
Donchitos

Claude-Code-Game-Studios

Donchitos
SKILL

Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.

LLM & GenAI Engineering#ai-agents#ai-assisted-development
20.4k3.0kShell
kortix-ai

suna

kortix-ai
SKILL

The Company AI Command Center

LLM & GenAI Engineering#ai#ai-agents
19.8k3.4kTypeScript
Kilo-Org

kilocode

Kilo-Org
SKILL

Kilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent.

LLM & GenAI Engineering#ai#ai-age
19.7k2.6kTypeScript