[kot-behemoth]

The site itself just drops you straight into the tool, which can be quite confusing (beside being mobile-unfriendly).

Here's a short youtube showcase that gets straight to the point: https://www.youtube.com/watch?v=wE-vOSY-ULc&t=158s

[matesz]

After watching the video I must admint interface looks super good. It's purpose is to create sql pipelines (in demo on top of clickhouse) and visualize results.