Project · Ongoing
A fitness app that shows you the six-month body, then makes you earn it
An iOS app that turns nine answers and two progress photos into a conservative six-month physique projection, then runs the training, protein and weekly check-in loop that gets there.
The stack
- React Native
- Next.js
- TypeScript
- PostgreSQL
- Private object storage
- LLM coach
What it does
- Projection computed by a fixed formula from an FFMI ceiling and experience-tiered rate curves — same inputs, same answer
- Training engine generating full-body, upper/lower, PPL or Arnold splits with double progression
- Weekly check-in with ghost-overlay photos and an automatic calorie adjustment
- A coach that can edit the plan but refuses medical advice and starvation targets by design
- Free daily loop; Pro subscription with a three-day trial pays for the AI