Data & vector AI tools

Postgres, auth, pgvector, the default backend for vibe-coded apps.

Serverless Postgres with branching, built for agents (part of Databricks).

High-performance vector search engine in Rust.

Vector search inside your operational database, with Voyage embeddings.

Managed vector database for RAG at scale.

Data framework for RAG, with LlamaParse for documents.

Reactive backend that AI coding agents handle well.

Object-storage-backed vector and full-text search used by Cursor and Notion.

ETL for LLMs: turn any document into clean, chunked data.

Open-source vector database with hybrid search.