Mocha.jl: Deep Learning for Julia

For the users of Mocha - could you contrast it with Torch? I am curious if, as of today, Julia is suitable for serious deep learning. (I.e. as an alternative not only for Julia lovers, but as a reason to learn Julia; I am looking at it, and (except for the matlabish syntax from time to time), looks it tempting.)

This is great! I had been wanting to get into deep learning but was hoping someone would release a nice Julia package for it first.