
Cal AI develops a mobile app that estimates calories and macros from photos, scans, or descriptions of meals.
calai.appCrawled Oct 10, 2026
Burn around 413 to 570 calories by walking 15,000 steps daily. Track your steps, calories burnt, and boost fitness with accurate insights.
Learn how 500-calorie meals for weight loss can fit your goals with this comprehensive guide to balanced, satisfying options.
Understand the key differences between active calories vs. total calories to optimize your health and fitness journey effectively.
This guide to active vs. resting calories simplifies fitness. Learn how to track and use calories to reach your health and workout goals.
Contact our press team for media inquiries, interviews, and press releases.
Carb Manager vs. MyFitnessPal: Struggling with low-carb tracking? Compare these popular apps and choose the right one for you.
Cronometer vs Carb Manager: Compare nutrition tracking, net carb tracking, keto goals, and data accuracy across both health apps.
Which app, Cronometer vs. Lose It, offers better food tracking, macros, and calorie management? Get the comparison for weight loss success.
Compare Fatsecret vs Myfitnesspal in this detailed review, focusing on features, usability, and accuracy for effective calorie tracking.
Answers to the most common Cal AI questions about subscriptions, refunds, food scanning, health sync, notifications, and more.
Download Today
Zach Yadegari launches Persona, a personal AI assistant startup that has raised $10 million from Vine Ventures, Cory Levy, and Collective Global. Persona plans to sell a $179 wearable band that activates by button or wrist movement, rather than always listening, and says it encrypts user data and lets users delete it. Its free iMessage beta has attracted a few thousand users, and the band has generated five figures in preorder revenue.
Oct 2026 · TechCrunchNews article
Zach Yadegari, an 18-year-old Roslyn High School student, builds Cal AI, an AI-powered calorie-tracking app that estimates calories. The startup is projected to generate $30 million in revenue this year, and Yadegari previously sold his first company at age 16.
May 2025 · 5 Towns CentralNews article
Zach Yadegari, a high school student with a 4.0 GPA and co-founder of Cal AI, says he was rejected by 15 of the 18 top colleges he applied to. His revelation drew comments on X.
Apr 2025 · TechCrunchNews article
Cal AI, a photo-based calorie app, has been downloaded over 5 million times in eight months, according to the company. Its founders, Zach Yadegari and Henry Langmack, are both 18.
Mar 2025 · TechCrunchNews article