←back to thread

GPT-5.2

(openai.com)
1019 points atgctg | 1 comments | 11 Dec 25 18:04 UTC | HN request time: 0.196s | source
Show context
jumploops ◴[11 Dec 25 18:58 UTC] No.46235526[source]▶
> “a new knowledge cutoff of August 2025”

This (and the price increase) points to a new pretrained model under-the-hood.

GPT-5.1, in contrast, was allegedly using the same pretraining as GPT-4o.

replies(5): >>46236646 #>>46236703 #>>46236791 #>>46237182 #>>46240048 #
FergusArgyll ◴[11 Dec 25 20:37 UTC] No.46236791[source]▶
A new pretrain would definitely get more than a .1 version bump & would get a whole lot more hype I'd think. They're expensive to do!
replies(8): >>46237036 #>>46237044 #>>46237046 #>>46237207 #>>46237270 #>>46239181 #>>46239733 #>>46241840 #
1. caconym_ ◴[11 Dec 25 21:10 UTC] No.46237207[source]▶
Releasing anything as "GPT-6" which doesn't provide a generational leap in performance would be a PR nightmare for them, especially after the underwhelming release of GPT-5.

I don't think it really matters what's under the hood. People expect model "versions" to be indexed on performance.