Future of User Interfaces

Software has an extremely rich design space — closer in the breadth of possibilities to creative activities like fiction writing than traditional engineering.

tone of voice (and personality?) is the UI of the natural language / AI-agent era, and it's a pretty unexplored spectrum of possibilities at this point.

Not a criticism of the demo! more a comment on the shortcomings of text as an interface. I want to be able to take some text and squish it to get a summary; smash two together to get some AI-inferred conclusions or list of disagreements. Text today is very opaque to most software