Well, there is already a lot of things you can do with Concrete Numpy!
Anyway, most of our limits are temporarily and will be removed with the successive versions of the framework.
Currently, the package is limited:
- in the functions it implements
- in the precision it can achieve (currently, 7 bits)
- in the datatypes (currently, only unsigned integers)
and somehow, by the speed of CPU-based executions.
For all these points, we are working hard to release even better versions in next quarters.