GitHub Open Source Insight
Computed at Sep 11, 2026GitHub repo leaderboard by stars, growth rate and activity.
PrefectHQ
🚀 The fast, Pythonic way to build MCP servers and clients.
Python27,589 starslast pushed 2 days agoactivepieces
AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents
TypeScript24,380 starslast pushed Yesterdaymksglu
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
TypeScript21,791 starslast pushed Yesterday0x4m4
HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug bounty automation, and security research. Seamlessly bridge LLMs with real-world offensive security capabilities.
Python11,760 starslast pushed 1 month agomcp-use
The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.
TypeScript10,598 starslast pushed Yesterdayawslabs
yzfly
MCP 资源精选， MCP指南，Claude MCP，MCP Servers, MCP Clients
—7,640 starslast pushed 4 days agobreaking-brake
zebbern
Claude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks from beginner to power user!
Python4,613 starslast pushed Yesterdayarchestra-ai
Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator
TypeScript4,264 starslast pushed Yesterday
| # | Repo | Language | Stars | 30-day trend | Last updated |
|---|---|---|---|---|---|
| 1 | PrefectHQ 🚀 The fast, Pythonic way to build MCP servers and clients. | Python | 27,589 | last pushed 2 days ago | |
| 2 | activepieces AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents | TypeScript | 24,380 | last pushed Yesterday | |
| 3 | mksglu Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks. | TypeScript | 21,791 | last pushed Yesterday | |
| 4 | 0x4m4 HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug bounty automation, and security research. Seamlessly bridge LLMs with real-world offensive security capabilities. | Python | 11,760 | last pushed 1 month ago | |
| 5 | mcp-use The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents. | TypeScript | 10,598 | last pushed Yesterday | |
| 6 | awslabs Open source MCP Servers for AWS | Python | 9,677 | last pushed 24 hours ago | |
| 7 | yzfly MCP 资源精选， MCP指南，Claude MCP，MCP Servers, MCP Clients | — | 7,640 | last pushed 4 days ago | |
| 8 | breaking-brake CC Workflow Studio | TypeScript | 5,378 | last pushed 2 days ago | |
| 9 | zebbern Claude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks from beginner to power user! | Python | 4,613 | last pushed Yesterday | |
| 10 | archestra-ai Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator | TypeScript | 4,264 | last pushed Yesterday |
All · 11,474