Very Fast

On the GPU: almost 3000x faster for large matrices than optimized Clojure/Java libraries!

On the CPU: 100x faster than optimized pure Java.

Works on AMD, Nvidia, and Intel hardware!

Optimized for Clojure

Built with Clojure in mind, and implemented in Clojure.

Sane interface and functions that fit into functional style while still respecting the reality of number crunching.

Comes with fast primitive versions of map and reduce.

Pluggable engine implementations - even a pure Java engine could be plugged in for the cases when speed is not the priority.