The first time I saw the words "Windows 96" today, I questioned my memory—there wasn't really a version of Windows in between 95 and 98 that everyone had forgotten about, was there? Well, kinda—but it was canceled before being released publicly. Windows96.net, then, is a "what if" for '90s Windows, a fully browser-based OS that imagines what another version of the classic chunky Windows might've looked like.
At a glance Windows 96 could probably fool you into thinking it's the real deal. The old icons for Computer and Trash and Settings are dead on. The Start Menu is its classic self, with nested folders containing useful utilities like a terminal and also a "WTF" folder with a pretend Trojan in it. But there are lots of modern touches as well, like a link out to the project's Discord and a live chat program that connects you with everyone else currently using Windows 96.
My favorite touch is that Windows 96 lets you install emulators like DOSBox, which means you can also run Windows 95 inside Windows 96. Real Windows, inside fake Windows, inside Chrome—pretty wild. I also tried to boot up Internet Explorer inside Windows 95, but that crashed the browser. That actually felt appropriate. If it didn't crash, it wouldn't be classic Windows.
You can learn more about Windows 96 at the wiki here.