Chainer is a powerful, flexible and intuitive deep learning framework.

Chainer supports CUDA computation. It only requires a few lines of code to

leverage a GPU. It also runs on multiple GPUs with little effort.

Chainer supports various network architectures including feed-forward nets,

convnets, recurrent nets and recursive nets. It also supports per-batch

architectures. Forward computation can include any control flow statements

of Python without lacking the ability of backpropagation. It makes code

intuitive and easy to debug.