We didn’t rewrite SQLite in Rust to be trendy. We wanted to support modern development needs while preserving SQLite’s legendary reliability.

The New Stack is a publication covering trends and technologies in cloud-native development, DevOps, and software delivery. Developers can learn about containerization, Kubernetes, and cloud computing, as well as explore topics such as microservices architecture, serverless computing, and continuous integration/continuous delivery (CI/CD) pipelines.

The New Stack

Turso is a Rust-based rewrite of SQLite designed to address modern development needs while maintaining compatibility. SQLite's single-writer architecture, synchronous design, and limited extensibility create bottlenecks for high-throughput writes, real-time applications, and modern features like vector search and CDC. Turso introduces asynchronous I/O, concurrent writes through MVCC, native encryption, vector search, CDC support, and live materialized views. The rewrite enables SQLite-like simplicity with architectural improvements for edge computing, AI agents, and streaming analytics while fostering an open contribution model with over 150 contributors.

Why We Created Turso, a Rust-Based Rewrite of SQLite

Architectural Decisions … and Why Rust?

Ok, but did they forget to add the bug where SQLite database files will randomly break beyond all repair?

I think the attempt to replace existing technology with a new language is great. The fact that they’ve given it a single project name, rather than just calling it something like sqlite.ts, really conveys their seriousness. However, programmers like me might take a while to recognize that it’s actually sqlite.

Truly appreciate this initiative. It seems like something amazing in the making!