I've been working on this, which allows you to build a full RAG pipeline in Postgres: https://github.com/neondatabase-labs/pgrag https://github.com/neondatabase

I've been working on this, which allows you to build a full RAG pipeline in Postgres: https://github.com/neondatabase-labs/pgrag https://github.com/neondatabase-labs/pgrag. You can compile it yourself, or it's available on Neon (including the free plan) since yesterday.