A free, open source, multi-platform SQLite database manager
The DB Browser for SQLite
chDB is an in-process OLAP SQL Engine
Open-source data modeling tool designed for PostgreSQL
SQL operating system instrumentation and monitoring framework
DuckDB is an in-process SQL OLAP Database Management System
GoogleSQL (formerly ZetaSQL) - Analyzer Framework for SQL
A fast open-source OLAP database management system
OpenMLDB is an open-source machine learning database
BaikalDB, A Distributed HTAP Database
Firebird server, client and tools
Apache Impala
An open source SQL database designed to process time series data
StarRocks is a next-gen sub-second MPP database for full analytics
MPP-based interactive SQL data warehousing for reporting and analysis
Production-grade client-side tracing, profiling, and analysis
Cross-platform C++ libraries for building network applications
Easy to use open source fast database for search
The high-performance distributed SQL database for global apps
C++ Qt ORM (Object Relational Mapping) and ODM library
Utility to wrap SQL for embedding within a host programming language
Cross-platform C++ library for use as a default application framework.
A powerful, cross platform, SQL database system