redis by redis

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.

created at March 21, 2009, 10:32 p.m.

C

2,536 +0

66,905 +81

23,794 +11

GitHub
influxdb by influxdata

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

created at Sept. 26, 2013, 2:31 p.m.

Rust

733 -1

28,916 +52

3,553 +6

GitHub
rocksdb by facebook

A library that provides an embeddable, persistent key-value store for fast storage.

created at Nov. 30, 2012, 6:16 a.m.

C++

997 -1

28,567 +44

6,313 +7

GitHub
rethinkdb by rethinkdb

The open-source database for the realtime web.

created at Oct. 30, 2012, 5:37 a.m.

C++

780 +0

26,767 +9

1,860 -1

GitHub
mongo by mongodb

The MongoDB Database

created at Jan. 15, 2009, 4:15 p.m.

C++

1,251 +0

26,320 +20

5,574 +1

GitHub
postgres by postgres

Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitting_a_Patch

created at Sept. 21, 2010, 11:35 a.m.

C

535 +0

16,147 +42

4,602 +10

GitHub
bolt by boltdb

An embedded key/value database for Go.

created at Dec. 20, 2013, 6:26 p.m.

Go

347 +0

14,211 +12

1,512 +1

GitHub
memcached by memcached

memcached development tree

created at April 24, 2009, 11:34 p.m.

C

688 +0

13,494 +13

3,278 +1

GitHub
neo4j by neo4j

Graphs for Everyone

created at Nov. 12, 2012, 8:46 a.m.

Java

524 +1

13,334 +27

2,383 +2

GitHub
groupcache by golang

groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases.

created at July 22, 2013, 9:55 p.m.

Go

474 +0

12,932 +6

1,389 +0

GitHub
cassandra by apache

Apache Cassandra®

created at May 21, 2009, 2:10 a.m.

Java

443 -1

8,818 +15

3,617 -1

GitHub
ssdb by ideawu

SSDB - A fast NoSQL database, an alternative to Redis

created at Jan. 11, 2013, 3:19 p.m.

C++

543 +0

8,192 +0

1,404 +0

GitHub
go-cache by patrickmn

An in-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications.

created at Jan. 2, 2012, 1:07 p.m.

Go

116 +0

8,150 +13

875 +0

GitHub
db-readings by rxin

Readings in Databases

created at May 31, 2012, 9:44 p.m.

Unknown languages

488 +0

7,676 +12

896 +0

GitHub
couchdb by apache

Seamless multi-master syncing database with an intuitive HTTP/JSON API, designed for reliability

created at May 21, 2009, 2:03 a.m.

Erlang

236 +0

6,253 +11

1,033 +1

GitHub
goleveldb by syndtr

LevelDB key/value database in Go.

created at Jan. 23, 2013, 4:08 a.m.

Go

181 +0

6,151 +2

968 -1

GitHub
titan by thinkaurelius

Distributed Graph Database

created at Feb. 25, 2012, 10:53 p.m.

Java

403 -1

5,248 +0

1,013 +0

GitHub
mapdb by jankotek

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

created at Aug. 17, 2012, 3:28 p.m.

Java

312 +0

4,899 +2

872 +0

GitHub
orientdb by orientechnologies

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

created at Dec. 9, 2012, 8:33 p.m.

Java

274 +0

4,745 +1

871 +1

GitHub
ledisdb by ledisdb

A high performance NoSQL Database Server powered by Go

created at April 30, 2014, 12:43 a.m.

Go

183 +0

4,098 +4

434 +0

GitHub