DuckDB is an analytical in-process SQL database management system

Turso is an in-process SQL database, compatible with SQLite.

Distributed SQL database in Rust, written as an educational project

PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement

Simple, Elastic-quality search for Postgres

ClickHouse® is a real-time analytics database management system

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

A time-series database for high-performance real-time analytics packaged as a Postgres extension

Go MySQL Driver is a MySQL driver for Go's (golang) database/sql package

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.

The fastest and simplest library for SQLite3 in Node.js.

🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.

Apache DataFusion SQL Query Engine

🐚 A powerful relational ORM for Rust

TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.