artificial intelligence February 27, 2024 7:31 pm Congressional candidate uses AI to reach voters, we gave it a try A silicon valley congressional candidate is using AI in a number of ways — from robocalls to speaking to voters via a chatbot. NBC Bay Area’s Scott Budman breaks down how it works. US & World Videos 4:42 A closer look: Scarlett Johannsson says OpenAI ripped off her voice 1:19 Google Infinite Wonderland feature blends art with AI 0:37 Waymo is latest self-driving vehicle company under investigation 2:06 A closer look: The future of AI 3:19 OpenAI unveils new AI model, prompts protests