Dozens of firms are working on lifelike dolls with AI personlaities.
Among the most impressive is Harmony - an AI bot that can hold conversations.
She remembers what she's told and users can choose her personality traits.
She can be kind, sexual, shy, naive or brainy and her body is fully customizable.
Moreover, it is reported that the main intention of these firms has become developing a doll who is capable of catering to the sexual needs of the consumer, thus in the 'sex tech' market which is worth an estimated $30.6bn across the globe, firms are racing to create a radical new type of robot they say could change sex forever.
Firms are hoping consumers will pay up to $15,000 for these sex dolls that never say no.