[scosman]

Kiln wraps up all the parts in on app. Just drag and drop in files. You can easily compare different configs on your dataset: extraction methods, embedding model, search method (BM25, hybrid, vector), etc.

It uses LanceDB and has dozens of different extraction/embedding models to choose from. It even has evals for checking retrieval accuracy, including automatically generating the eval dataset.

You can use its UI, or call the RAG via MCP.

https://github.com/kiln-ai/kiln

https://docs.kiln.tech/docs/documents-and-search-rag