Cal AI Founder Zach Yadegari Credits Influencer Army for Viral Success

A Fast Rise Fueled by Influencers

Zach Yadegari founded Cal AI, an AI-fueled calorie tracking app, in 2024. Speaking at TechCrunch Disrupt on Thursday, the 19-year-old founder described how the company rocketed to viral fame over the past two years, generated over $30 million in revenue, and was acquired by MyFitnessPal for an undisclosed amount in March.

The Influencer Strategy

Yadegari said an early sign of success came when an influencer's post brought in approximately a thousand new users over the course of two days. From there, the company started recruiting influencers as fast as it could, paying as many people as possible to post about the brand. He described the approach as a clear formula that was linear, with every post reaching a predictable number of viewers who converted.

Part of the strategy involved negotiating rates with influencers, promising payouts tied to a certain scale of reach. Yadegari said many influencers are "broke college kids" who "just want cash," so the company would offer payment in exchange for a required amount of use and continued posting until that threshold was met. He also said a key priority was finding influencers with very tight communities whose reach could be quantified.

From Cal AI to Persona

Earlier this month, Yadegari launched Persona, a new AI agent startup that has already raised $10 million. He said the company's overarching mission is to "make computing seamless with human life." Its personal AI assistant is designed to live anywhere with an internet connection, including iMessage, app, email, and phone call. Yadegari added that part of the company's plan is to build a "hardware ecosystem around" the app.

Asked whether higher education contributed to his success, the Forbes 30 Under 30 alumnus was dismissive. "I think the only real reason to go to college is if you want to have a fun social time as a kid and be with other people," he said, drawing laughter from the audience. He also credited his family with giving him the freedom to go after his ambitions.

Sources: TechCrunch