KAIZER · THE OS FOR PERSONALIZED TRAINING.
Kaizer is a suite of specialized AI agents that generate training routines trained and validated by real coaches, grounded in exercise science, and adapted to each individual's body, history, and goals.
AI-Powered
Suite of specialized training agents.
Coach-Validated
Built with real training science.
Truly Personalized
Adapts to your unique body and goals.
Battle-Tested
Validated by coaches and athletes.
TRUSTED BY TRAINERS AND ATHLETES AT:
Hyper-personalized training, accessible to everyone.
Generic plans were never real. If you want results—in your body or in your business—you need routines built around real people, not templates.
End-users
Most fitness apps give you a four-question quiz and call it "personalized". Kaizer lets you describe your goals, history, injuries, equipment and schedule in detail—so every plan fits your real life, not a template.
Trainers
Growing your client base while writing every plan from scratch is brutal. Kaizer generates hyper-personalized routines for all your clients in seconds—then you review, tweak and approve. You keep your coaching quality; we remove the busywork.
Gym chains
Most gym-chain apps stop at check-ins and class schedules. With Kaizer's engine inside your app, every member can generate a hyper-personalized routine in seconds—boosting engagement and retention under your own brand.
Download Kaizer. Start training smarter.
Kaizer builds science-backed, hyper-personalized routines around your body, schedule and goals—so you only have to focus on showing up.
Coach or gym owner? Explore Kaizer for trainers & gyms