key-value

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure serv...

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

A modern replacement for Redis and Memcached

A flexible distributed key-value database that is optimized for caching and other realtime workloads.

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

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

Fast key-value DB in Go.

An embedded key/value database for Go.

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications usin...

Apache ZooKeeper

Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluste...

Open-source, low-latency key/value engine built on Valkey with query subscriptions and hierarchical storage tiers.

immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history

Lightweight, fast and reliable key/value storage engine based on Bitcask.

BuntDB is an embeddable, in-memory key/value database for Go with custom indexing and geospatial support

Redis re-implemented with SQL

Lightweight and blazing fast key-value database written in pure Dart.

A generic dynamo implementation for different k-v storage engines

A simple, fast, embeddable, persistent key/value store written in pure Go. It supports fully serializable transactions and many data structures such a...

Distributed, in-memory key/value store and cache. It can be used as an embedded Go library and a language-independent service.

Simple key-value storage with support for multiple backends

:nut_and_bolt: A relentless key-value store for the browser.

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

Lightweight IoT device information storage solution: KV/IAP/LOG. | 轻量级物联网设备信息存储方案：参数存储、在线升级及日志存储 ，全新一代版本请移步至 h...

An Embedded NoSQL, Transactional Database Engine

a robust, scalable, and maintained set of caching packages

A high performance HTTP proxy cache server and RESTful NoSQL cache server based on HAProxy

A redis protocol compatible nosql, it support multiple storage engines as backend like Google's LevelDB, Facebook's RocksDB, OpenLDAP's LMDB, Percon...

⚡️ Advanced in-memory caching for JavaScript

:snowboarder: EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL).

Fastfull embedded transactional key-value storage engine ★ Surpasses the legendary LMDB in reliability, capabilities and performance ★ Used in hundred...

Immutable Ordered Key-Value Database Engine

Embedded key-value store for read-heavy workloads written in Go

Fast Caching for Objective-C (iPhone & Mac Compatible)

Transactional schema-less embedded database used by JetBrains YouTrack and JetBrains Hub.

The high-performance kv storage engine based on bitcask paper made in golang

a very simple pure key => value storage system that speaks Redis protocol with Postgres as storage engine and more

@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, makin...

Automatic parallelization (lock-free multithreading thread) tool developed by Surparallel Open Source.Pelagia is embedded key value database that impl...

A reference use of Hashicorp's Raft implementation

pickleDB is an in memory key-value store using Python's orjson module for persistence. It can also use SQLite instead of orjson if needed.

ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, t...

cachegrand - a modern data ingestion, processing and serving platform built for today's hardware

A very fast transactional key-value, embedded database storage engine in Fractal-Tree. Teaching/Research purposes only.

Lightning Memory Database (LMDB) for Java: a low latency, transactional, sorted, embedded, key-value store

Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, Mon...

An open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized...

Global key-value store in the database

A collection of Ruby libraries for working with SQL on top of ActiveRecord's connection

🏬 200b key-value store backed by navigation state