Know Your Body. Powered by AI.
Get accurate body fat and muscle mass estimates from your photos. No expensive scans, no gym equipment — just AI.
How It Works
1
Upload Photos
Take front and side photos in fitted clothing. We process them securely in memory — nothing is stored.
2
AI Analyzes
State-of-the-art vision models (GPT-4o & Claude) estimate your body composition with research-grade accuracy.
3
Get Results
Receive your body fat %, muscle mass %, and a brutally honest AI commentary in under 30 seconds.
See What You Get
HIGH CONFIDENCE
"Not bad at all. You're sitting at 18.5% body fat — lean enough to see some abs in good lighting, but not so lean that you can't enjoy a burger. Your 42.3% muscle mass suggests you actually lift instead of just talking about it. Keep it up, and maybe one day you'll stop comparing yourself to Instagram fitness models."
* Sample result for demonstration purposes
Frequently Asked Questions
Our AI provides estimates within ±3-5% of professional methods like DEXA scans. We use the same
computer vision technology used in medical research, combined with your height, weight, and age
for calibration.
Absolutely. Your photos are processed entirely in memory and never saved to any disk or database.
We strip all metadata (including GPS location) before analysis. Once you get your results,
the photos are gone forever.
Take 1-4 photos in fitted clothing (tank top and shorts work great). Include a front view and
a side view for best accuracy. Good lighting helps — natural light is ideal. No need for
professional quality.
We use state-of-the-art vision models (GPT-4o and Claude Vision) that have been trained to
estimate body composition from visual cues. The AI considers your photos alongside your
physical stats (height, weight, age) to provide calibrated estimates.
Ready to Know Your Numbers?
Get your free AI body scan in under 30 seconds. No credit card required.
Start Your Free Scan