Google seems to be testing dropping the historic I'm Feeling Lucky button for the main Google Search bar. It is totally gone for some searchers when you start to type your query, and in other cases, it is supplemented with AI buttons.
In May 2025, Google actually tested replacing I'm Feeling Lucky with an AI Mode button.
Anyway, this was spotted by Khushal Bherwani who posted about this on X - I am able to replicate.
This is the one without the I'm Feeling Lucky button:
Here it is with the I'm Feeling Lucky button:
Without the search bar box open, this is what it looks like with the AI buttons next to it (this part is not new):
Versus the normal look:
Forum discussion at X.
