Meta CEO Mark Zuckerberg announced on Thursday that the company will begin to surface AI characters made by creators through Meta AI studio on Instagram. The tests will begin in the U.S. The social media company’s announcement comes on the same day as a16z-backed chatbot company Character.ai is rolling out the ability for users to talk with AI avatars over a call. In a post on his broadcast channel, Zuckerberg noted that these chatbots will be clearly marked as AI so users are aware. “Rolling ou...