[divbzero]

The top two HN posts are currently:

1. Krazam OS (krazam.tv) https://news.ycombinator.com/item?id=40126751

2. Meta Horizon OS (meta.com) https://news.ycombinator.com/item?id=40115554

Both posts feature OS but with rather different look and feel.

[headwayoldest]

Even odds on which one will still be going in 10 years time.