Seems like it's based on Chromium? If so, that's a no-go for me. We need more web diversity and support smaller browser engines, we don't need yet another Chromium/Blink based browser.

I agree with this sentiment, but besides Webkit/Chromium and Firefox's Gecko, there's not really any options. Ladybird is a new implementation gaining fast though don't think it's ready to replace everyday workflows yet. And Ladybird has been a huge undertaking of course.

Building a new browser engine is 99% of the work and slapping LLM features on it is the other 1% of it.