Turn Sweat Into Power

SHADOWFIT

Retrofitting gym cable machines with electromagnetic resistance generators that capture workout energy to power the gym's electricity, while AI-powered cameras project your 'shadow' — a real-time digital twin highlighting engaged muscle groups in color as you exercise.

Get Started

You finish a set on the cable machine and glance at the wall-sized projection to see your shadow glowing bright orange on your biceps and deep blue on your core, while a counter ticks upward: "This workout just powered your gym for 23 minutes"

Hardware Kit

$2,500

Per cable station. 10% of comparable new equipment cost. Includes electromagnetic resistance generator, power capture system, and installation hardware.

Software

$99/mo

Shadow projection software with AI-powered muscle tracking, gym-wide energy gamification leaderboard system, and real-time analytics dashboard.