Google debuted a new version of its flagship artificial intelligence model that it said is twice as fast as its previous version and will power virtual agents that assist users. The new model, Gemini 2.0, can generate images and audio across languages, and can assist during Google searches and coding projects, the company said Wednesday. The new capabilities of Gemini “make it possible to build agents that can think, remember, plan, and even take action on your behalf,” said Tulsee Doshi, a dire...