titan by thinkaurelius

Distributed Graph Database

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

Java

404 +0

5,248 +2

1,014 +0

GitHub
goleveldb by syndtr

LevelDB key/value database in Go.

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

Go

181 +0

6,032 +6

942 +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

238 +0

6,036 +8

1,016 +1

GitHub
db-readings by rxin

Readings in Databases

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

Unknown languages

495 +0

7,483 +6

883 +1

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

117 +0

7,850 +10

855 +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

8,161 -1

1,403 +1

GitHub
cassandra by apache

Mirror of Apache Cassandra

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

Java

443 -1

8,531 +10

3,545 +1

GitHub
neo4j by neo4j

Graphs for Everyone

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

Java

518 +0

12,533 +38

2,321 +3

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

476 +0

12,745 +8

1,380 +2

GitHub
memcached by memcached

memcached development tree

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

C

685 +0

13,229 +12

3,242 +0

GitHub
bolt by boltdb

An embedded key/value database for Go.

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

Go

346 +0

13,994 +7

1,496 +0

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

526 +2

14,827 +41

4,327 +9

GitHub
mongo by mongodb

The MongoDB Database

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

C++

1,243 +1

25,521 +39

5,476 +0

GitHub
rethinkdb by rethinkdb

The open-source database for the realtime web.

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

C++

786 +0

26,540 +6

1,856 -3

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++

999 +0

27,461 +30

6,116 +7

GitHub
influxdb by influxdata

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

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

Rust

738 -2

27,850 +42

3,490 +1

GitHub
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

2,537 -3

65,000 +76

23,485 +17

GitHub
elasticsearch by elastic

Free and Open, Distributed, RESTful Search Engine

created at Feb. 8, 2010, 1:20 p.m.

Java

2,679 -3

67,795 +67

24,169 +21

GitHub