Shantanu, a senior leader at Google for Education, discusses the groundbreaking AI tool, Gemini 3.0, at BETT UK 2026. He emphasizes the shift from 'promise to practice' in classrooms, sharing how tools like LearnLM enhance learning. Shantanu highlights the importance of data privacy and admin control, while new features like audio lesson generation and NotebookLM showcase accessibility and personalization. With insights from global pilots, he reveals how educators can reclaim precious time, transforming the educational landscape with innovative technology.