PlainTalk is the collective name for several speech synthesis and speech recognition technologies developed by Apple Inc. In 1990, Apple invested a lot of work and money in speech recognition technology, hiring many researchers in the field.
Sonic's back, but this time there's way more at stake than just his home. Robotnik (or Eggman if you prefer) has found a weapon far more powerful than anything the world has ever seen: the ultimate life form.