zeroblocks

That does sound great! I am a big fan of data, but the data needs to be read in a correct way ofcourse, otherwise is useless.

Hyped to try this out - curious to know exactly at what time I need to stop drinking coffee..

This sounds super interesting! Dumb question maybe, but how is this different from just using an Oura ring or a WHOOP + journaling?

Like is the value more in how you visualize the data, or is it actually doing something different behind the scenes?