Turso - Databases Everywhere

The Database for the Age of AI Agents

Millions of Databases. One Architecture.

Built on SQLite. Lightweight enough to multiply, fast enough to run anywhere. Spin a database for every user, agent, and tenant.

Why Agents Need a New Database

Agents will exist by the trillions and run everywhere. LLMs are wild, so compute gets sandboxed. The data pairing of this is giving each agent its own database to track files and assets, store memories, and coordinate tasks.

Traditional databases were designed around a single, shared instance. Turso is designed for the many-database architecture. Every agent, user, or tenant gets their own database. This is only possible because Turso databases are files, not processes: always on, instantly available, with no cold start and no wake-up penalty. A ground-up rewrite of SQLite that adds concurrent writes, vector search, cloud-native access and replication, and much more.

Turso

An embedded database engine that goes anywhere. Offline, in the browser, or on-device.

Vector Search

Native similarity search for AI apps and RAG workflows, no extensions required.

Async Design

Modern async primitives such as Linux io_uring to keep your apps responsive.

Concurrent Writes

Multiple writers, zero conflicts, without locking.

Browser + Persistence

Turso runs in the browser with WebAssembly & OPFS.

SQLite Compatible

Fully backwards compatible SQLite, but built for the next generation of agents.

Turso Cloud

Unlimited SQLite databases that never sleep. Access them over the network or sync to your own devices.

Vector Search

Native similarity search for AI apps and RAG workflows, no extensions required.

Replication & Sync

Keep devices in sync with each other on demand with Turso Cloud.

Branching

Create isolated Copy-on-Write branches super fast.

Analytics

Monitor performance and usage across databases.

Always On

Databases are files, not processes. No cold starts, no scale-to-zero, no wake-up penalty.

Unlimited Databases

An idle database costs only storage. Give every user, tenant, or agent their own database.

Don't just take our word for it

Companies are building the next generation apps with SQLite in the cloud, and on-device.

“We use Turso Cloud to generate a large amount of ephemeral databases to power our AI agents going, doing things and being fault tolerant. Because we can branch and rollback databases quickly with just an API call, we can really scale our AI agents.”
Mike Soylu, Founder / Adaptive

“We use Turso Cloud to power Kin's on-device AI with full privacy. With Turso' built-in vector search, all data stays local, so users get fast, private search without anything leaving their device.”
Simon Henrikson, Founder / Kin

“Turso’s Rust-based rewrite of SQLite brings cloud-native, concurrent performance to AI apps and agents. As workloads shift to fast, lightweight databases like SQLite and DuckDB, Turso takes SQLite beyond its concurrency limits, strengthening the ecosystem for scalable, data-driven apps.”
Luke Kim, Founder & CEO / Spice AI

“Multi-tenancy with Turso Cloud has been amazing, super easy to implement. It's made permissions & token management for Prisma Optimize, our new AI query optimizer, really simple.”
Pierre-Antoine Urvoy, Engineer / Prisma

“Turso lets us spin up thousands of databases, even for free users. With full API control, integration took less than a day — and it became one of our most popular launches!”
Steve Krouse, CEO / Val Town

“Turso is an incredible technical feat. A Rust rewrite of sqlite, with an async-first architecture, incoming support for concurrent writes, vector search, and browser / wasm support out of the box. I think this has a very good chance of being a foundational piece of infrastructure of the vibe-coding age.”
Guillermo Rauch, CEO / Vercel

Turso is the Database for Modern Applications

Power your next-generation apps with Turso, a database that scales with your needs.

AI Agents

Scale to millions of agents with unlimited databases and built-in vector search for LLMs.

Mobile & IoT

Write offline, sync later. Build on-device local-first apps without network connectivity.

Private by Design

Scale to billions of databases with Turso's massive multi-tenant architecture.

Turso SDKs

Replace SQLite with the in-process SDKs for Turso.

Join the Community

Connect with developers, contribute to open source, and help shape the next evolution of SQLite.