context: PlayStation (officially abbreviated as PS, sometimes PSX, PS1 or PSone) is a 32bit fifth generation game console developed by Sony. PlayStation's name in its development phase was PSX. The PlayStation was released in Japan on December 3, 1994, in the United States on September 9, 1995, and in Europe on September 29, 1995. Over 100 million PlayStation games have been sold and nearly one billion games have been sold. The console was discontinued on March 23, 2006, 11 years after its release.
question: Who developed the PlayStation?
answers.text: Sony