NoSQL Databases Software Directory

Etcd

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

51.8K stars open source

NoSQL Databases DevOps & Infrastructure

MindsDB

AI layer for existing databases that allows you to effortlessly develop, train and deploy state-of-the-art machine learning models using standard queries.

39.3K stars open source

NoSQL Databases ML Frameworks

Google/leveldb

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

38.2K stars open source

NoSQL Databases Developer Tools

Surrealdb/surrealdb

A scalable, distributed, collaborative, document-graph database, for the realtime web

32.3K stars open source

NoSQL Databases Backend as a Service

Influxdb

Scalable datastore for metrics, events, and real-time analytics

31.5K stars open source

Monitoring & Observability NoSQL Databases

DragonFly

A modern replacement for Redis and Memcached

30.6K stars open source

Headless CMS NoSQL Databases Traditional CMS

Celery

Distributed Task Queue (development branch)

28.6K stars open source

NoSQL Databases Cron & Job Scheduling DevOps & Infrastructure

Mongo

The MongoDB Database

28.4K stars open source

NoSQL Databases Database

Valkey

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

26.1K stars open source

NoSQL Databases IoT Platforms DevOps & Infrastructure

TDengine

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

24.9K stars open source

NoSQL Databases IoT & Embedded

Redisson

Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet... Read More

24.3K stars open source

NoSQL Databases API Tools DB Admin & GUI Clients

Rxdb

A fast, local first, reactive Database for JavaScript Applications

23.2K stars open source

NoSQL Databases JavaScript Libraries & Components

Shardingsphere

Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.

20.7K stars open source

NoSQL Databases DB Admin & GUI Clients

Questdb

QuestDB is a high performance, open-source, time-series database

17K stars open source

NoSQL Databases Data Warehouses

Neo4j

Graphs for Everyone

16.7K stars open source

NoSQL Databases Database

Scylladb

NoSQL data store using the Seastar framework, compatible with Apache Cassandra and Amazon DynamoDB

15.6K stars open source

NoSQL Databases Database

Arangodb

🥑 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... Read More

14.2K stars open source

NoSQL Databases Database

Druid

Distributed, column-oriented, real-time analytics data store.

14K stars open source

NoSQL Databases Data Warehouses

Codis

Proxy based Redis cluster solution supporting pipeline and scaling dynamically

13.2K stars open source

NoSQL Databases Networking & Hosting

Debezium

Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.

12.8K stars open source

NoSQL Databases Data Pipelines & ETL

WatermelonDB

🍉 Reactive & asynchronous database for powerful React and React Native apps ⚡️

11.7K stars open source

NoSQL Databases Mobile Development

FerretDB

A truly Open Source MongoDB alternative

11K stars open source

Relational Databases NoSQL Databases

Dicedb

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

10.8K stars open source

NoSQL Databases

Hive

Multi-Agent Harness for Production AI

10.5K stars open source

AI Agents NoSQL Databases Crypto & Blockchain

NoSQL Databases Software & Alternatives

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