Fun audio workouts that adapt to you in real time


Fun audio workouts that adapt to you in real time


Meet Vi. She'll guide you through each workout.

Vi optimizes your step rate for better performance, endurance, and injury prevention.

Vi guides you into the optimal effort zone for the most effective workout.

Vi always has the big picture in mind and makes sure you don't burn out too quickly.

Meet VI. She'll guide you through each workout.

Pre-recorded apps can't adapt to you in real-time like Vi can.

Vi senses when you're struggling and gives you a motivational push.

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Vi adjusts her guidance based on your performance.

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Vi understands your goals and shapes experiences around them.

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Vi compares how you perform to previous workouts.

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“The future of fitness can fit in your ear."

"I truly don't think I would enjoy running this much if it weren't for Vi."

"Vi...sounds like Scarlett Johansson.”

"My Vi offers tips for making the most of my workout, and provides me with extra motivation when I feel myself slacking off."

"For someone new to running, Vi could be a very useful tool”

"Vi recognises you’ve not run for a couple of weeks, she’ll advise you to start back with an easy-paced, lower intensity run"

Vi gets to know you, personally.

Your workouts are personalized to meet your goals. You'll experience workouts that give you heart rate training, step rate coaching, interval training and more. Just tell Vi what you want to do and she'll help you get there.

Vi learns your habits

Vi connects to Apple Health Kit and Google Fit so she can understand your patterns, habits & abilities. With this information she's able to tailor workouts just for you.

Vi creates a custom program, for you.

Vi devises a training plan for you based on your data. Each workout is fun, immersive and designed to keep you motivated throughout your training.

Achieve together

Vi learns your profile, your goals, your biometrics, and habits over time. She learns this data to build you a personalized plan for achieving your goals.

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Personalized Training Plans

Intelligent Virtual Personal Trainer

Real-time Audio Guided Coaching

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