In Keep, the problem that the intelligent virtual coach needs to solve is similar to that of offline coach, that is, tailor the fitness program according to the specific situation of the user and urge the user to complete it. Keep will make a personalized training and diet plan according to each user's portrait, and collect the training data of users through intelligent hardware terminals, and give action guidance during the training process. Keep will also make a reasonable evaluation of the user's sports ability, guide the other party to adopt more challenging sports, and even interact with users to encourage them to stick to sports. For the online application Keep, it is not difficult to provide personalized training programs by relying on AI and big data, but it is difficult to evaluate actions. Keep chose AI transformation fitness service for three reasons:
1, the first point is to let more users enjoy the scarce coach resources mentioned above.
2. The second point is that Keep has accumulated a large number of users in the past three years. At present, the weekly activity is about150 thousand. Keep, the sports record provided by these users, has a lot of data, and AI can make these numbers play a greater role.
3. The third point is efficiency. Peng believes that the unit time value of services provided by algorithms is higher than that provided by offline coaches.