A webcam model (colloquially, camgirl, camboy, or cammodel) is a video performer who streams on the Internet with a live webcam broadcast. A webcam model often performs erotic acts online, such as stripping, masturbation, or sex acts in exchange for money, goods, or attention. They may also sell videos of their performances. Unlike other sex workers, webcam models operate solely online. Once viewed as a small niche in the world of adult entertainment, camming became "the engine of the porn industry," according to Alec Helmy, the publisher of XBIZ, a sex-trade industry journal.
As many webcam models operate in the comfort of their own homes, they are free to choose the amount of sexual content for their broadcasts. While most display nudity and sexually provocative behavior, some choose to remain mostly clothed and merely talk about various topics, while still soliciting payment as tips from their fans. Webcam models are predominantly women, and also include noted performers of all genders and sexualities.
The conceptual artist Jenny Ringley is considered the first camgirl. In 1996, as a student at Dickinson College, Ringley created a website called "JenniCam". Her webcam was located in her dorm room and automatically photographed her every few minutes. Ringley viewed her site as a straightforward document of her life. She did not wish to filter the events that were shown on her camera, so sometimes she was shown nude or engaging in sexual behavior, including sexual intercourse and masturbation. These images were then broadcast live over the Internet. Two years later, in 1998, she divided her website's access between free and paying.
Also in 1998, a commercial site called AmandaCam was launched. Amanda's site, like Ringley's, had multiple cameras around her house, which allowed people to look in on her. However, Amanda made an important early discovery that would influence the camming industry for decades to come – that a website's popularity could be greatly increased by enabling viewers to chat with a performer while online.