Show HN: X86CSS – An x86 CPU emulator written in CSS
1–10 of 99 posts
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#2[flagged]
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#3There is absolutely no reason for css to be turing complete. None. That being said, well done
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#4I think we can look forward to running this on more non-Chrome browsers once @function [0] gets wider support?
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#5Whoa!
Completely unrelated but somehow unsurprising:
Zero-day CSS: CVE-2026-2441 exists in the wild - https://news.ycombinator.com/item?id=47062748 - February 2026 (233 comments)
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#6I think we can look forward to running this on more non-Chrome browsers once @function [0] gets wider support? [0]: https://caniuse.com/wf-function
It relies on a few things, but @functions, if() statements, and container style queries are the main ones.
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#7Whoa! Completely unrelated but somehow unsurprising: Zero-day CSS: CVE-2026-2441 exists in the wild - https://news.ycombinator.com/item?id=47062748 - February 2026 (233 comments)
I do actually have a CSS CVE[0] in Chrome, but it was in the changelog as "in Animation" instead of "in CSS", so no fun stories/headlines for me :c
[0] https://chromereleases.googleblog.com/2025/06/stable-channel...
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#8[flagged]
i'm glad llms won't be coming after my niche anytime soon
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#9Abomination! (Makes sign of cross)
Also: wow.
Re: Show HN: X86CSS – An x86 CPU emulator written in CSS
#10this is incredible