obsequiosity

I saw about a month ago or so someone posted their tool they made in Python. It looked like you could just write a few lines to point to a data source, write a query against it with a method and then generate a webpage with a visualization automatically generated. The use case made it seem like you could very quickly take data and explore it this way without needing to get really fancy with dashboarding tools or ML algorithms and such. Anyone know what I'm talking about? I don't think it was pyspark because it seemed like a small open source project that one person worked on

I want the smartwatch that gives the most control to the developer-end-user. It should expose all biosensor data to include EKG readouts so that a custom app can use it. In essence, I want a computer to take over part of my job to regulate myself - it should nudge me based on rules I set. E.g. if my blood oxygen saturation dips below a set amount while I've been sedentary for a certain time, I want a specific notification to breathe (as if I'm so intensely focused on a task that I forget). It's perhaps absurd, but you get the point - I should decide exactly how my watch functions in tandem with my unique physiology.