NutriLog AI is a Telegram bot and mini app that estimates calories and macros from food photos. Users can take a photo of their meal, and the bot quickly displays approximate calories, protein, fats, and carbs. It aids in tracking nutrition, weight loss, and maintaining fitness goals without the need for scales or manual calorie counting. A free 3-day trial is offered. Start using the bot at https://t.me/nutrilog_ai_bot.