VTubers are virtual YouTubers who use animated avatars to create content, often in the form of live streams or pre-recorded videos. These avatars are typically designed to resemble anime characters and are controlled in real-time by the creator using motion capture technology. This allows the VTuber to express emotions and interact with their audience while maintaining a level of anonymity. The VTuber phenomenon began in Japan and has since gained global popularity, with many creators streaming video games, singing, or engaging in chat with fans. Platforms like YouTube and Twitch are commonly used for these broadcasts, allowing VTubers to build communities and connect with viewers in unique ways.