Notes on sleep science, the tools we build, and how Nidroo works.
The actual brain mechanism behind why cooling helps you sleep, and why one specific spot works faster than cooling the whole room.
Why we kept the scroll gesture but stripped out everything that makes it addictive, and what that has to do with revenge bedtime procrastination.
The science behind the cognitive shuffle technique, why we built it as both a visual and audio tool, and what we got wrong the first time.