AI Chatbot Startup Rockets to $4 Billion Valuation With Microsoft, Nvidia Backing The startup is now backed by Microsoft, Nvidia, and notable tech figureheads: Bill Gates, Eric Schmidt, and Reid Hoffman. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ June 29, 2023 7:16 pm