An in-memory database that persists on disk
Distributed, in-memory key/value store and cache
SQLite JDBC Driver
An in memory postgres DB instance for your unit tests
A modern replacement for Redis and Memcached
One of the fastest embeddable key-value ACID database
Infinispan is an open source data grid platform
GlueSQL is quite sticky. It attaches to anywhere
H2 is an embeddable RDBMS written in Java
Open-source graph database, tuned for dynamic analytics environments
Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server
Real-time analytics on Postgres tables
Tendis is a high-performance distributed storage system
A fast, low memory, transactional, index, query enabled NoSQL database
A toolkit for SQLite databases
Lightweight WASM Postgres with real-time, reactive bindings
Document-oriented, embedded SQL database
lightweight connection pooler for PostgreSQL
Skytable is a fast, secure and reliable realtime NoSQL database
High-performance C# DynamoDb library
The official MongoDB Rust Driver
A python NoSQL dictionary database, with concurrent access and ACID
Simple, efficient, ultra-fast, scalable data store wrapper for LMDB
Simple key-value storage with support for multiple backends
Micro Graph Database for Python Applications