There is mir https://github.com/libmir/mir which is geared towards machine learning, I don't know if it has anything about neural networks, I've yet to use it. If you're only interested in neural networks, I've used FANN (a C library) together with D and it worked very well.

2016-10-25 13:17 GMT+02:00 Saurabh Das via Digitalmars-d-learn <digitalmars-d-learn@puremagic.com>:
Hello,

Are there any good ML libraries for D? In particular, looking for a neural network library currently. Any leads would be appreciated.

Thanks,
Saurabh