Ask HN: Other than Google, is anyone using Deep Networks commercially?

I recently listened to this talk https://www.youtube.com/watch?v=Jnunp-EymJQ&amp=&feature=youtu.be and I've been thinking a lot about large scale, modular neural networks recently and their applicability in many real world settings. Other than Google, and maybe other FAANG Cos to a lesser extent, it seems like no company is really leveraging massive distributed systems and massive modular, mixture of expert models. Isn't there a huge opportunity to help Fortune 500 Cos build these systems out?