LangChain

LLM application framework

Popular framework for RAG, agents, tool calling and LLM workflows.

Features

Open source

Data-to-LLM RAG framework

Connects documents, databases and APIs to build retrieval-augmented generation apps.

RAG数据框架

Open source

Microsoft multi-agent framework

Open-source framework for multi-agent conversations and task automation.

Agent微软开源

Open source

Multi-agent collaboration framework

Organizes multiple AI agents with roles and tasks for complex workflows.

多Agent框架自动化

Open source

Open-source LLM app platform

Visual platform for building chatbots, workflows, RAG and agent apps.

开源AgentRAG