Best RAG (Retrieval-Augmented Generation) Platforms Software

Unstructured is a platform that extracts and transforms unstructured data from 64+ document types into structured, AI-ready JSON for LLMs and GenAI.

Vectara is a trusted generative AI platform specializing in retrieval-augmented generation (RAG) for enterprise conversational AI agents and assistants.

Haystack is an open-source AI orchestration framework built by deepset that empowers Python developers to build production-ready, agentic LLM applications.