As an actress, Majel Barrett
‘s most recognizable role didn’t have her actually appear on camera. The wife of Gene Roddenberry, Star Trek’s creator, provided the voice of the ship’s computer on The Next Generation and subsequent films and TV series. And although Barrett passed away in 2008, her voice may live on in future Trek series and possibly also your smartphone.
Source: io9 – The Voice of Star Trek’s Computers Could Be Coming to Both Discovery and Your Phone