Definitely, Theano is no longer active or have plans to be. If you don't need mobile on-device D.L., take a look at pytorch. Otherwise, Tensorflow. Fasi.ai w

Definitely, Theano is no longer active or have plans to be. If you don't need mobile on-device D.L., take a look at pytorch. Otherwise, Tensorflow. Fasi.ai will release some excellent self-paced coursework in January for Pytorch. Best bang for the buck (free, but time ain't) I've seen in any AI learning. Much of the lower level stuff is optimized for you, and he gives some great SOTA tricks for getting in the top 10% in kaggle competitions in like an hour or two. Alas, no pytorch on device yet. But the state of the art is nearly 100% turnover every year, so the question becomes: do you need SOTA? Many problems are 98+% solved these days, so maybe we've reached "good enough" with some of these applications of d.l.