🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.

Distributed transactional key-value database, originally created to complement TiDB

Distributed reliable key-value store for the most critical data of a distributed system

a simple distributed key-value database, built on top of Raft consensus algorithm

A new project to resume development on the formerly open-source Redis project. We're calling it Valkey, since it's a twist on the key-value datastore.

Fast serializable C++ dictionaries

vkv enables you to list, compare, move, import, document, backup & encrypt secrets from a HashiCorp Vault KV engine

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.

An ultra-lightweight database that supports key-value and time series data | 一款支持 KV 数据和时序数据的超轻量级数据库

A lock-free thread-safe arena based Skiplist impelementation for building memtable.

Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.

Store is a lightweight shared state library by the StencilJS core team. Implements a simple key/value map that efficiently re-renders components when necessary.

high performance key-value database written in Go. Based on Google LevelDB api.

Simple key-value storage with support for multiple backends

Lightweight and efficient in-memory caching system akin to databases like Redis.

Language-Natural Persistence Layer for Java

Regatta is a distributed key-value store. It is Kubernetes friendly with emphasis on high read throughput and low operational cost.

This repository hosts the code of Regatta client for JVM languages.

@IceFireLabs -> IceFireDB is a database built for web3.0 It strives to fill the gap between web2 and web3.0 with a friendly database experience, making web3 application data storage more convenient, and making it easier for web2 applications to achieve decentralization and data immutability.

An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, and POSIX.