In battle of digital assistants, Google heads to Apple turf

Google announced Wednesday it was bringing its digital assistant to Apple iPhones as part of its effort to win the battle with tech rivals on artificial intelligence. At its annual developers conference at an outdoor concert-venue near its main campus in Mountain View, California, Google unveiled its vision for computing centered around artificial intelligence. "We are now witnessing a new shift in computing: the move from a mobile-first to an AI-first world," Google chief executive Sundar Pichai said during an opening presentation. "It is forcing us to reimagine our products for a world that allows a more natural, seamless way of interacting with technology." Those interactions, for Google, include using artificial intelligence to let people engage computers conversationally, have software anticipate needs, and let smartphone cameras "recognize" what they see.