Facebook shows off a feature it says is a big breakthrough in artificial intelligence

But Facebook has managed to pack AI into its app, which allows people to add filters to their videos in real-time, meaning that computing tasks that once required large data centers can now be done on the mobile device. "This is one application of AI on the device, it's one of the first. But the real breakthrough here is being able to train and build models on a big server…and deploy them directly to your pocket so you can run them in real time wherever you are. That is the exciting future of AI," Schroepfer said during a keynote speech. This so-called "deep learning" system is called Caffe2Go, and it is what makes stylized videos in the app possible.