Matt Sand, Founder & CEO
Matt spent years navigating workout plans, nutrition advice, and fitness apps, and saw how impersonal most of them had become: templated workouts, generic meal plans, and no understanding of the person using them.
The turning point came while working with a great personal trainer. The accountability, the adjustments, and the way a good coach remembers that your knee acts up or that you hate burpees made all the difference. That level of attention should not be a luxury.
NX brings that experience to everyone. You pick a trainer personality that motivates you, tell it about your goals, schedule, food, and injuries, and it coaches you every day from there.
“I wanted to build something I'd actually use every day. NX is the trainer I always wished I could afford.”
What We Believe
Personal, not templated
Your trainer remembers what you tell it, including injuries, preferences, equipment, and schedule, and you can see and delete what it remembers at any time.
Safety comes first
Workout plans leave out exercises that conflict with the injuries and conditions you share, and meal plans check the allergies you list. NX is general wellness coaching, not medical advice.
Consistency beats perfection
Streaks, points, friends, and a trainer who checks in make it easier to come back tomorrow, especially after a missed day.
Your Trainer Is Waiting
Pick a trainer and start free in your browser on phone or desktop.