It says

"Open source, native macOS and Linux packages, boots in under 10 seconds.

curl -fsSL https://capsem.org/install.sh | sh ",

but also

"What platforms are supported?

Capsem requires macOS on Apple Silicon (M1 or later). It uses Apple's Virtualization.framework which is only available on macOS. The guest VM runs aarch64 Linux."

So ... what is it? Also, there are a lot of "schreenshot placeholder" on the home page...

What gives me confidence is the 'screenshot placeholders' on the page. Can't HN do something about this obvious AI slop bullshit?