Wearable fitness tracker that uses AI to optimize workouts, sleep, and recovery with continuous health insights.
Kayyo

About Kayyo
Kayyo is the ultimate life assistant that takes personalized training to the next level. Our AI trainer leverages advanced motion analytics to provide real-time feedback and personalized recommendations to help you reach your goals. We offer tailored training plans and exercises, along with detailed video demonstrations and instructions for each one. You can also track your progress over time, so you can monitor your improvement. Additionally, we provide a virtual sparring partner, allowing you to practice your skills in a simulated fight. With Kayyo, you can transform your training and take it to the next level.
Apple Inc.
Cupertino, United States · Founded 1976
- Founders
- Steve Wozniak, Ronald Wayne
- Founded
- 1976
- Headquarters
- Cupertino, United States
- Legal status
- Public company
Key features
- Receive tailored training plans and exercises
- Track progress over time and monitor improvement
- Access a virtual sparring partner for simulated fights
- Real-time feedback from advanced motion analytics
- Personalized recommendations for reaching goals
- Detailed video demonstrations and instructions
Use cases
- Improving MMA skills through personalized training plans
- Enhancing physical fitness with tailored exercises
- Practicing simulated fights to improve combat skills
Pros
- Provides real-time live combat sports streaming and judging for boxing, MMA, Muay Thai, BJJ, and wrestling
- Features a global leaderboard ranking fighters across all disciplines and weight classes
- Offers a map to discover and challenge real opponents nearby based on style and division
- Includes structured training progression from beginner to advanced levels with AI tracking
- Supports live POV broadcasting of bouts directly from a mobile device
Cons
- Limited to iOS devices and not available on all platforms
- Requires users to be 18+ and enforces safety gear rules for striking bouts
- Some users report technical issues such as unresponsive buttons or frozen screens
- Functionality may be restricted by app version or device compatibility
Frequently asked questions about Kayyo
What is Kayyo and how does it work?
Kayyo is an AI-powered training app for combat sports like MMA, boxing, Muay Thai, BJJ, and wrestling. It provides personalized training plans, real-time motion analytics feedback, video demonstrations, and progress tracking to help users improve their skills.
Who is Kayyo designed for?
Kayyo is designed for fighters, martial artists, and fitness enthusiasts looking to train in combat sports. It caters to users of all skill levels, from beginners to advanced practitioners.
What is Internet Fight League (IFL) and how does it relate to Kayyo?
Internet Fight League is a live combat sports platform integrated with Kayyo. It allows users to find real opponents, compete in live bouts, and have their fights judged by a live audience, taking training from private practice to public competition.
How do I find opponents to compete against on IFL?
Users can discover real opponents near them using a live map, filter by combat style and weight class, and either challenge them directly or match instantly with a shareable code to coordinate a bout.
What safety measures are in place for live bouts on IFL?
All striking bouts require gloves and a mouthguard, while kick-based styles mandate shin guards for newcomers. The platform enforces a minimum age of 18 and ensures privacy until users choose to reveal their location.
How do I get started with Kayyo?
Download the app from the App Store, complete the initial setup, and begin training with AI-guided exercises. Users can then progress through the app’s proprietary system, unlock new skills, and eventually transition to live competition on IFL.