FastGPT

FastGPT is an open-source platform for building AI agents and knowledge base applications. It provides visual workflow orchestration, automated document processing, and hybrid search RAG retrieval. Users can deploy it locally using Docker Compose or access the hosted cloud service.

From the repository: “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.”