CQELS version 1.0.0 is officially released in June 26th, 2013 under the LGPLv3.0

CQELS provides the engine for processing Linked data stream and Linked data. The language specification, the engine and the experiments can be found in following :

• CQELS language at http://code.google.com/p/cqels/wiki/CQELS_language

• CQELS engine at http://code.google.com/p/cqels/wiki/CQELS_engine

• CQELS Cloud for Amazon EC2 at https://code.google.com/p/cqels/wiki/CQELSCloud

• CQELS engine source code at http://code.google.com/p/cqels/source/checkout

• CQELS API specification at http://cqels.googlecode.com/svn/tags/Documentation/index.html

• Experimental evaluations at CQELS, C-SPARQL, ETALIS

• Data generator and Bechmark tool LSBench