Skip the noise. Get the download . Alphabet shares started 2025 with investors questioning whether Google could keep up with ChatGPT maker OpenAI in the AI race. By year's end, the stock had notched its best performance since 2009 . Google got its AI mojo back. Much of that was driven out of DeepMind, the British company Google acquired in 2014 for around £400 million. In a wide-ranging interview for CNBC's new podcast, The Tech Download, DeepMind's founder and CEO Demis Hassabis called it "the