She married fellow pornographic actor Steven Scott, who performs under the stage name Mark Davis in 1997. They divorced in 1999.
She attended the Big Apple Anime Fest, held in New York City in October 2001, for her voice acting role in the Japanese OVA Koihime parts 1 & 2 (playing the character "Nami"), and she was an Opening Night Guest of Honor along with Asia Carrera at the fest's Midnight Anime Concourse.
She was a contract performer with Vivid Entertainment. Her stage name was initially spelled Coby Ty, but Steven Hirsch modified it to make it sound more ethnic for marketing purposes. In 2011, Complex ranked her first on its list of "The Top 50 Hottest Asian Porn Stars of All Time".