Tag
At TechCrunch Disrupt, Cal AI founder Zach Yadegari revealed that paying a network of influencers drove the AI calorie-tracking app's viral growth, generating over $30M in revenue before its acquisition by MyFitnessPal. He also discussed his new AI assistant startup Persona, which raised $10M.
Personal Nutritionist is an AI agent that turns nutritional science into personalized calorie and macro targets with adaptive coaching and meal photo analysis for sustainable habit building.
Introducing Caltext, an open-source calorie tracking tool built for iMessage, leveraging GPT-4.1 vision and a modern tech stack including Bun, Turborepo, Hono, and Vercel.