Zerxus: AI Strength Coach

Zerxus is an AI strength coach in your pocket — with real trainers in your corner. START FREE — 7 days, no card required. Zerxus builds you a personalized strength program with AI and adapts it as you train. When you want a human eye, real certified trainers review your plan and add their suggestions. It's coaching that thinks like AI and cares like a trainer. WHAT YOU GET • AI-built training programs personalized to your goals, experience, and equipment • Programs that adapt week to week with RPE-based progressive overload • A personal AI coach chat that remembers your full training history • Built-in rest timer, set logging, and last-performance tracking • Optional review of your program by real strength & conditioning coaches • Nutrition tracking to fuel your training HOW IT WORKS 1. Tell Zerxus your goal, history, and the days you can train 2. Your AI coach builds a complete, periodized program 3. Train, log your sets, and watch the plan adapt as you get stronger WHO IT'S FOR Whether you're returning after a break, chasing your first 100kg lift, or training around an injury, Zerxus meets you where you are. Start your 7-day free trial today. From $9/month after — cancel anytime. Train with intent. Terms of Use (EULA): https://zerxus.com/terms Privacy Policy: https://zerxus.com/privacy-policy/