In 2015, one of the biggest debates we had coming into Google IOP was I wanted to show that these were powered by deep neural networks. There was such a debate coming into the keynote do we show because we were taking a frog and showing how the network would figure out it's a frog? And people were scared. But I felt it was important to explain to the world that there's this shift called deep neural networks, which was going to change everything. Yeah. We've been talking about this for a long time. So it makes me excited about this moment.