A clothing brand selling clothes with a super-hydrophobic coating.
Cool idea of a virtual assistant that schedule meetings for you over email
This talk isn't actually as technical as you might think. If you're a project manager and write specs all day, I'd recommend watching 5:00 - 20:00 where he talks about Harel Statecharts. I personally hate reading specs and find them terribly hard to consume. If you dig the talk, check out Harel's paper he wrote about it back in 1987.
An awesome tool for rapidly exploring and building data visualizations. It uses vega which is a declarative JSON syntax for defining visualizations that's actually built on the amazing d3 library.
Doug Engelbart invented the computer mouse, text processing, and many other staples of the modern computer. He demoed all of this in 1968 in what is considered the greatest demo of cutting technology.
Not the most entertaining talk, but still an incredible interesting and innovative demo. Idris is a very academic language built for theorem proving, and this demo shows how you can define the type signature of a function and let the theorem prover write code for you!