Top 132 key-value open source projects

Global key-value store in the database

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

pickleDB is an open source key-value store using Python's json module.

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

Redis in a python module.

Elastic Key-Value Storage With Strong Consistency and Reliability

**No Longer Maintained** Official RAMCloud repo

libshmcache is a local cache in the share memory for multi processes. high performance due to read is lockless. libshmcache is 100+ times faster than a remote interface such as redis.

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 generic dynamo implementation for different k-v storage engines

The Infinit policy-based software-defined storage platform.

HashMap JavaScript class for Node.js and the browser. The keys can be anything and won't be stringified

A HTTP Ruby API for Consul

Distributed, fault-tolerant key-value storage written in go.

Kissme: Kotlin Secure Storage Multiplatform

Bitnami Redis Docker Image

Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more)

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

Gryadka is a minimalistic master-master replicated consistent key-value storage based on the CASPaxos protocol

🔩 A relentless key-value store for the browser.

A key/value database store using flat files for PHP.

Language-Natural Persistence Layer for Java

Apache ZooKeeper

Distributed KV database with causality tracking

🐈 💻 Simple File Share Service where the file is completely deleted after download.

A simple database based on raft and rocksdb

Kubernetes config maps backed KV store for stateful apps

TypeScript Bigtable Client with 🔋🔋 included.

b52 is a fast experimental Key/value database. With support for the memcache protocol.

Key-value store for temporary items 📝

A key-value based writer.

Elara DB is an easy to use, lightweight key-value database that can also be used as a fast in-memory cache. Manipulate data structures in-memory, encrypt database files and export data. 🎯

A framework for verification of causal consistency for distributed key-value stores and their clients in Coq [maintainer=@palmskog]

An in-memory distributed database

Using "Testing Shared Memories" paper to make Jepsen check linearizability in linear time

Low-latency in-memory key-value store, Redis drop-in alternative

A distributed key-value storage that's tolerant to Byzantine fault.

Distributed streaming key-value storage

A Laravel multi-tenant settings manager

Joomla Framework Registry Package

Append-only key-value database on a distributed shared-log

🚀 A high performance NoSQL database based on bitcask, supports string, list, hash, set, and sorted set.

Nim LMDB wrapper

A lightweight key-value file manager written in Swift.

High performance and lightweight in-memory cache library with LRU and FIFO support as well as memory-usage-based-eviction

A persisted drop-in replacement for Memcached, respecting the rules of quitsies.

Replicated key-value store driven by the raft consensus protocol 🚵

Data abstraction, storage, discovery, and serving system

Haro is a modern immutable DataStore

LSM-Tree Key-Value Store based on RocksDB

cachegrand is an open-source fast, scalable and secure Key-Value store, also fully compatible with Redis protocol, designed from the ground up to take advantage of modern hardware vertical scalability, able to provide better performance and a larger cache at lower cost, without losing focus on distributed systems.

Key-value store abstraction with plain and cache driven semantics and a pluggable backend architecture.

Redis-backed ephemeral key-value store for Node

🏪 Easy way to use a PostgreSQL database (and the HSTORE feature) from Go

Swift wrapper over sqlite to store key value pairs in db 🎊🎈

✨ A simple key-value JSON-based persistent lightweight database. ✨

Quick mongodb wrapper for beginners that provides key-value based interface.

Transactions, Keys, and Values

An easy-to-use keyboard event react component, Package size less than 3kb

a resource that passes key values between jobs