Multiple outlets report that 19-year-old founder Zach Yadegari cofounds Cal AI, an AI-powered calorie-tracking startup he began while in high school. According to the reports, he exits the company after its acquisition by MyFitnessPal. Business Insider and Inc. both describe the deal as a mult-million-dollar transaction, though they differ on the reported figure, citing $30 million versus $40 million. After the acquisition, Yadegari moves to new work. Inc. says he is already working on a follow-up project, framing it as his “next one.” Business Insider also characterizes the post-exit period as shifting attention to personal productivity and managing time after the sale. Overall, the articles agree on the key points: Yadegari is the teenage founder behind Cal AI, MyFitnessPal acquires the startup, and the founder continues into a new venture following the exit. The sources do not provide additional details on the product changes or long-term plans tied to the acquisition.