Open Source Data Orchestration for the Cloud
Get random, realtime read/write access to your Big Data
A graph database that supports more than 100+ billion data
Upserts, Deletes And Incremental Processing on Big Data
Apache IoTDB
Innovative text document search. http://dynaq.opendfki.de for details.
Active, high-performance open source database middleware
A data integration framework
Rediscover the Simplicity http://www.atgclabs.com/
Alignments in Rotating Cylinder / 3D
Big Sack: A lightweight Java Key/Value store with undo and disk cache.