Interestingly, the title of that PDF calls it "Gemini 3.1 Pro". Guess that's dropping soon.
replyI looked at the file name but not the document title (specifically because I was wondering if this is 3.1). Good spot.
replyedit: they just removed the reference to "3.1" from the pdf
I think this is 3.1 (3.0 Pro with the RL improv of 3.0 Flash).
But they probably decided to market it as Deep Think because why not charge more for it.
replyThe Deep Think moniker is for parallel compute models though, not long CoT like pro models.
replyIt's possible though that deep think 3 is running 3.1 models under the hood.
That's odd considering 3.0 is still labeled a "preview" release.
replyI think it'll be 3.1 by the time it's labelled GA - they said after 3.0 launch that they figured out new RL methods for Flash that the Pro model hasn't benefitted from.
replydeleted
replyThe rumor was that 3.1 was today's drop
replyWhere are these rumors floating around?
replyreply
> If gemini-3-deepthink gets above 85% on the private eval set, it will be considered "solved"
replyThey never will do on private set, because it would mean its being leaked to google.