F8 2019 Day 2 keynote and session videos

What this post added

This post details the use of PyTorch for accelerating AI research to production deployment in computer vision, NLP, and machine translation. It also covers the use of Infer, Sapienz, and idb for reliable code at scale, ML for developer productivity (code search, recommendation, bug fixing), building lightweight Android apps, and adaptive experimentation for product optimization.