elasticsearch by elastic

Free and Open, Distributed, RESTful Search Engine

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

2,684 -2

67,398 +101

24,045 +27

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.

2,544 +1

64,628 +149

23,424 +21

influxdb by influxdata

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

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

743 +2

27,660 +63

3,481 +7

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.

998 -2

27,305 +45

6,089 +7

rethinkdb by rethinkdb

The open-source database for the realtime web.

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

788 +0

26,510 +9

1,858 +2

mongo by mongodb

The MongoDB Database

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

1,240 +0

25,383 +29

5,464 +10

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.

520 +0

14,614 +60

4,281 +11

bolt by boltdb

An embedded key/value database for Go.

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

346 +0

13,966 +8

1,496 +1

memcached by memcached

memcached development tree

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

686 -1

13,165 +21

3,239 -1

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.

477 +0

12,707 +15

1,380 +0

neo4j by neo4j

Graphs for Everyone

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

517 -1

12,408 +21

2,310 +1

cassandra by apache

Mirror of Apache Cassandra

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

442 +0

8,506 +10

3,533 +3

ssdb by ideawu

SSDB - A fast NoSQL database, an alternative to Redis

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

544 +0

8,152 +2

1,402 +1

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.

117 +0

7,798 +16

853 +0

db-readings by rxin

Readings in Databases

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

493 +1

7,439 +7

884 +0

goleveldb by syndtr

LevelDB key/value database in Go.

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

181 +0

6,008 +6

933 -1

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.

237 +0

6,005 +9

1,014 +1

titan by thinkaurelius

Distributed Graph Database

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

404 +0

5,247 +2

1,015 +0

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.

314 +0

4,826 +3

866 +1

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.

272 +0

4,688 +3

866 +0