This won't be a long one;
Came across this modern looking landing page current.so (screenshot: link to image) and immediately wanted to know what Grotesque font was used on it. Headings, text and buttons all seem to use it. You know, in case I wanna use it too.
Figures it is called Basier, described by the atipo® foundry as a "contemporary Neo-Grotesque font" and interestingly, it's two families: Basier Circle, the one used on Current, and Basier Square.
The regular weight is available free for personal use. This includes both Basier Circle and Square.
For the complete family and commercial licenses, atipo seems to charge a pay what you can pricing, from around 10-15€.
Where to get Basier?
Basier Mono and Narrow are also available on the same website.