Currently, the improvement of Artificial Intelligence depends on the availability of data from many sources such as Google and Facebook. They have access to a big amount of data , which is very useful for AI processes, but isn’t accessible to the public.However, the blockchain can solve the problem of data availability with the peer-to-peer connection. Consenquently, the data becomes available for everybody on the network because it is a decentralized and distributed registry. Further more, there wouldn’t be any way to manipulate information like some entities do.