Google said Gemini will eventually replace Google Assistant on Android phones, suggesting it’s going to be a more powerful competitor to Apple’s Siri on iPhones. The new update exhibits text summarization, newer models like Veo and Imagen 3, and audio overviews. While Project Astra intends to create a talking AI assistant, search advances include multimodality and AI summaries. Highlights included Google's new TPU, Trillium, and their collaboration with Nvidia on AI technology.