AI Frameworks

Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity

A programming framework for agentic AI

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.

Agents that use the browser.

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.

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

FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

Build AI Agents, Visually

Build Real-Time Knowledge Graphs for AI Agents

A modular graph-based Retrieval-Augmented Generation (RAG) system

Write HTML. Render video. Built for agents.

The agent engineering platform.

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

Build resilient agents.

[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation

LLM inference in C/C++

LlamaIndex is the leading document agent and OCR platform

The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.

🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming

Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell with managed inference