| Hypertable |
http://hypertable.org/ |
Home | Hypertable - Big Data. Big Performance |
| HBase |
http://hbase.apache.org/ |
HBase is the Hadoop database. Think of it as a distributed, scalable, big data store |
| memcached |
http://memcached.org/ |
Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from results of database calls, API calls, or page rendering |
| Redis |
http://redis.io/ |
Redis is an open source, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets |
| LevelDB |
http://code.google.com/p/leveldb/ |
LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values |
| neo4j |
http://neo4j.org/ |
Neo4j is a high-performance, NOSQL graph database with all the features of a mature and robust database |
| cayley |
https://github.com/google/cayley |
An open-source graph database |
| Cassandra |
http://cassandra.apache.org/ |
The Apache Cassandra database is the right choice when you need scalability and high availability without compromising performance |
| CouchDB |
http://couchdb.apache.org/ |
Apache CouchDB™ is a database that uses JSON for documents, JavaScript for MapReduce queries, and regular HTTP for an API |
| Tair |
http://tair.taobao.org/ |
Tair是一个高性能，分布式，可扩展，高可靠的key/value结构存储系统 |
| OrientDB |
http://www.orientdb.org/ |
The NoSQL Graph-Document DBMS |
| MongoDB |
http://www.mongodb.org/ |
MongoDB (from "humongous") is an open-source document database, and the leading NoSQL database |
| Riak |
http://basho.com/riak/ |
Riak is an open source, distributed database |
| UnQLite |
http://unqlite.org/ |
An Embeddable NoSQL Database Engine |
| OpenTSDB |
http://opentsdb.net/ |
OpenTSDB is a distributed, scalable Time Series Database (TSDB) written on top of HBase. |
| MapDB |
http://www.mapdb.org/ |
MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. |
| SSDB |
http://ssdb.io/ |
一个高性能的用来存储数十亿级别列表数据的 NoSQL 数据库, 用于替代 Redis. |