Building AI Agent Databases: A Complete Guide to Database-per-Agent Architecture

Agents will exist by the trillions. Traditional shared databases were not designed for that scale of isolation.

With Turso, each agent gets its own file-based database to store memories, track files, and coordinate tasks. Branching is instant, so an agent can fork state, try something, and roll back if it fails.

Start with the free plan, create a database per agent, and use native vector search for on-device RAG.