16 day old story
Wired: Mozilla Used Anthropic's Mythos to Find and Fix 271 Bugs in Firefox (41 points, 18 comments) https://news.ycombinator.com/item?id=47853649
Ars: Mozilla: Anthropic's Mythos found 271 security vulnerabilities in Firefox 150 (33 points, 8 comments)https://news.ycombinator.com/item?id=47855384
No, it's a new post, see also
https://hacks.mozilla.org/2026/05/behind-the-scenes-hardenin...
That's this post.. and while it's more detail on the same headline (271 bugs) these discussions look the same as 2 weeks ago (and the same as all the bloggers and podcasters discussed)