Saiku 2.3 Out Now! Modular open-source analysis suite offering lightweight OLAP which remains easily embeddable, extendable and configurable. Download 2.3 Try the Demo Saiku is a modular open-source analysis suite offering lightweight OLAP which remains easily embeddable, extendable and configurable. Our RESTful server connects to existing OLAP systems, which then powers user-friendly, intuitive a