Vi, AI personal trainer, Vi Labs Ltd., New York, USA

Developer - Vi Labs Ltd.

Website - vi.co
vitrainer.com

twitter.com/Vi_Trainer

instagram.com/trainwithvi

Vi on Wikipedia

"Vi. The First True Artificial Intelligence Personal Trainer" on Kickstarter

Article "Running with an AI 'personal trainer' is fun, but expensive"
The 'Vi' headphones aren't going to replace a flesh-and-blood drill instructor.

by Daniel Cooper
April 24, 2017

Article "These Kickstarter earbuds have an AI assistant built into them to motivate you while you workout"

by Kelsey Mulvey
October 2, 2017