Firefox also downloads and uses AI models: https://support.mozilla.org/en-US/kb/on-device-models

I don't believe it ever does so without first asking for permission?

It did it without my permission, it's a small model to rename and group tabs, though, no more than 50M in size.

wait, hang on, I can't be the only person with 300 tabs open for whom that would actually be useful

Use seamonkey or palemoon

Does seamonkey still work on modern internet? Last time I tried it to open Notion, nothing was displayed. Works great on old world stuff though.