Vellyn is your personal nutrition agent for real life. Tell it what you ate, log with photos, track nutrition and ask for contextual guidance when life doesn’t go according to plan. Instead of expecting perfect calorie tracking, Vellyn is designed to understand your goals, routine, preferences and real-world friction — helping turn nutrition advice into practical everyday decisions. Don’t log everything. Just Tell Vellyn.
I’m Surya, founder of Vellyn.
I started Vellyn around a simple question: Why do we know what we should eat, but still struggle to actually do it?
Most nutrition apps are built around tracking. But real life is messy. We forget to log meals, eat out, travel, get busy, change routines, and sometimes just don’t want to search through a database for everything we eat.
So I built ‘Vellyn’ a personal nutrition agent designed around real life.
Instead of just giving you a plan, Vellyn is designed to understand your goals, routine, food preferences and what actually happens day to day. You can log meals, use photos, track nutrition, water and workouts, and get contextual support when you need it.
The direction I’m most excited about is simple: Just Tell Vellyn.
Ate something? Tell Vellyn.
Forgot to log your day? Tell Vellyn.
Eating out and unsure what to choose? Ask Vellyn.
We’re still early, and I’m launching here because I want to learn from real users rather than build in isolation. I’d especially love feedback on one thing:
What’s the biggest reason you stop using nutrition or calorie-tracking apps?
I’ll be here all day reading and responding to every piece of feedback.
Thanks for checking out Vellyn ❤️
Surya