Your example is actually the only time I've ever seen this side-by-side-style login page with the form on the right. Mailchimp, Quickbooks, and Alliant CU, for example, use the same layout as OP. I'd guess that Rippling is really trying to push their marketing, which is why it's on the left. Source: almost 3 years ago

And, of course, you need a Mailchimp account. If you still haven’t had an account, create a new one here. - Source: dev.to / over 3 years ago

A couple of years back there was this movement called "Brutalist web design" you might be interested in. I can't say I like the style too much but I think there are technical merits to Brutalist web design, accessibility being one of them. Source: over 1 year ago

I also don't really see the brutalism in this, it needs to be raw, louder, have more "attitude" and personality. Don't really know how to explain it, found a website that collect brutalist websites, it should give a better idea of what I'm after. A lot comes down to typography since brutalist design is very bare and raw. A more interesting font (or fonts) and more aggressive font sizes will help a lot for instance. Source: over 1 year ago

I think the perfect style for you is brutalism. Check it out https://brutalistwebsites.com/. Source: over 1 year ago

Is it defined by concrete buildings? I think brutalism has a bit more going on than just concrete buildings when you look into it. You can even find brutalist web design floating around. Source: over 1 year ago

It’s got the brutalist aesthetic going on. Source: over 1 year ago