An in-memory database that persists on disk
An Embedded NoSQL, Transactional Database Engine
Hypothetical Indexes for PostgreSQL
High performance NoSQL database based on bitcask
Embeddable, replicated and fault tolerant SQL engine
H2 is an embeddable RDBMS written in Java
Dolt, it's Git for data
Apache IoTDB
Scalable, fast, and disk-friendly vector search in Postgres
Command-line admin tool for observing and troubleshooting Postgres
A fast open-source OLAP database management system
GridDB is a next-generation open source database
Irmin is a distributed database
Salesforce Lightning Design System for React
A relentless key-value store for the browser
Distributed database ecosphere
DLE provides blazing-fast database cloning to build dev environments
Relational Database
Lightweight on-disk hash table for fast key-value storage in pure PHP
High-performance, NoSQL engine with transactions for Perl
Backup and Recovery Manager for PostgreSQL
About MayWeb is a lightweight, beautifully designed local development
Conveniently search and update any volume
Massively parallel, high performance analytics database
A tiny KV storage based on skiplist written in C++ language