If you’re looking to reduce the training times for your deep learning models, then you need Horovod. This deep learning training framework can work with TensorFlow, Keras, PyTorch, and Apache MXNet to scale up any training script and run it on hundreds of GPUs. The best thing is that you’ll only need some lines of Python code to do so. 

The Orthodox International Youth Festival «Bratya» («Brothers», Russian: Православный молодёжный международный фестиваль «Братья») is an annual Russian Orthodox youth festival organized by a group of activists from Mozhaysk, Russia, with the support of various Eastern Orthodox communities, public organizations and individuals. Although the festival is declared as international, traditionally it unites youth of the former USSR. The Festival differs with warm and friendly atmosphere.