This article is translation of Japanese version.
After releasing of TensorFlow, the movement of OSS-based machine learning is accelerating. François Chollet, the creator of Keras, says the essential point of this change. I think his phrase is enough, but in this article, I would like to organize why open source machine learning is great, and what recent trends are.
tl;dr Machine learning and deep learning frameworks have become standard things for software engineers Since arXiv becomes very famous, many papers are published before peer review of international conferences.