OpenJudge: A Unified Framework for Holistic Evaluation and Quality Rewards
Unofficial Ruby SDK for Claude Agent

Your ultimate Go microservices framework for the cloud-native era.
Custom elements catalog for all kind of projects and frameworks.
🦖 Serverless AI Agent Framework with Geo-distributed Edge AI Infra.
TypeScript-first framework for the Model Context Protocol (MCP). You write clean, typed code; FrontMCP handles the protocol, transport, DI, session/auth, and execution flow.
The agentic server framework.
Simple, modular, and observable Go framework for backend applications.
Go SDK for Anthropic Claude Code CLI – unofficial Claude Code Go agent SDK
The python library for research and development in NLP, multimodal LLMs, Agents, ML, Knowledge Graphs, and more.
C# coding-agent harness (.NET 10, Microsoft Agent Framework) — sessions, tools, permissions, providers, MCP, plugins
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x
Modex is a Clojure MCP Library to augment your AI models with Tools, Resources & Prompts using Clojure (Model Context Protocol). Implements MCP Server & Client.
AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨
The Enterprise-Grade Multi-Agent Orchestration Framework. Website: https://swarms.ai
TUI framework and developer productivity apps in Rust 🦀
Rails Engine with MCP compliant Spec.
A minimal yet powerful framework for creating AI agents with full control over tools, providers, and execution flow.
Connect AI agents across any network — zero config, encrypted, skill-based routing

Skybridge is a full-stack TypeScript framework for MCP Apps and ChatGPT Apps. Type-safe. React-powered. Platform-agnostic.
Unofficial Go SDK for Claude Code CLI integration. See the Claude Agent SDK documentation for more information. This project has been renamed from claude-code-sdk-go.

The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.
PyWry is a cross-platform app factory, rendering engine and UI toolkit for Python that produces native desktop, web, and notebook experiences from a single API.