I remember watching a video of this guy from maybe 10-12 years ago who used IBM Dragon natural speak into some kind of vim commands and shorthand language which

I remember watching a video of this guy from maybe 10-12 years ago who used IBM Dragon natural speak into some kind of vim commands and shorthand language which enabled him to write code faster than he could using the keyboard. It was a fascinating demo, but the efficiency seemed to come from his short language that he developed for his workflow like "bop chop hop" etc.