Two AI coaches working from one plan — so nutrition advice knows your training and training advice knows your week. Photograph your dinner, swap the exercise when the bench is taken, and it keeps up.
Marcus and Lena are AI. The programs they run were built and reviewed by a certified personal trainer and a qualified nutritionist — not scraped together from whatever the internet said this week.
Knows your session, your history, and what you're avoiding this week. Ask him to swap a movement and he'll give you one that trains the same thing with whatever equipment is free.
Marcus is AI, built on programs by a certified personal trainer (NASM-CPT).
Builds the week's meals around how you actually eat, then answers for it. Nine eating patterns, real allergen handling, and a grocery list that adds up across the whole week.
Lena is AI, built on content by a qualified nutritionist.
Every route lands in the same place — real nutrition data you can correct in one tap. No hunting through a database for the right kind of chicken.
Point at dinner. Stave identifies what's on it and estimates the portions, and tells you which parts it's less sure about.
Photograph the panel. The label wins over any database — it's the most specific source for that exact product.
Point at the barcode. Straight to the product, no typing, and it remembers for next time.
"Two eggs, sourdough, half an avocado." Written how you'd say it out loud, not how a database wants it.
Most apps march you through a fixed list and fall apart the moment reality intervenes. Stave hands you the session and lets you pick. Check sets off as you go, or don't — put the phone in your pocket and mark the exercise done when you're done.
No shouting. No before-and-afters. No assumption that you already know what a hinge pattern is or how many grams of protein you're supposed to hit.
Every movement has a demo, plain-language cues, and a coach you can ask "am I doing this right?" without feeling stupid.
Tell Marcus what hurts and what you're rebuilding from. The plan changes shape instead of pretending the last few years didn't happen.
Log weight per set, run your own order, swap what you want. The structure is there when you want it and out of the way when you don't.
The beta is small and invite-only right now — we're adding people by hand so we can answer everyone properly. Leave your email and we'll tell you the day it opens up.