Tavily
Freemium
A search API built for AI agents and RAG, returning concise, relevant, citation-ready results.
RAG AI tools
AI tools tagged RAG, newest first.
15 tools
Contextual AI
Paid
An enterprise platform for building RAG agents tuned end to end on your data.
RAGFlow
Free
An open-source RAG engine focused on deep document understanding and grounded answers.
Ragie
Freemium
A fully managed RAG service with connectors that keep your data in sync automatically.
Unstructured
Freemium
Turns messy PDFs, slides and emails into clean data ready for language models.
Vectara
Freemium
A managed RAG platform with search, grounded answers and hallucination detection built in.
Haystack
Free
An open-source framework from deepset for building search and RAG pipelines for production.
LlamaIndex
Freemium
A framework and cloud for connecting language models to your documents and data.
Zilliz Cloud
Freemium
The fully managed cloud service for Milvus, from the team that created it.
Chroma
Freemium
A simple open-source vector database that is popular for prototypes and local AI apps.
Weaviate
Freemium
An open-source vector database with hybrid search and built-in AI modules.
Pinecone
Freemium
A fully managed vector database built for fast, scalable semantic search.
