AI character generators use AI to create unique characters for stories, games, and marketing. These tools offer high customization and originality.

They evolved from basic algorithms to advanced models like GANs and VAEs. Types include text-based, visual, and hybrid character generators.

Examples include Artbreeder, Character Creator, and Hero Forge. Benefits include enhancing creativity and saving time.

Applications span video games, storytelling, and marketing. Key technologies are machine learning and neural networks.

Challenges include emotional depth and ethical considerations. Future developments promise increased realism and emotional intelligence.