No, no, I also remember 3.5 -> 4 and the general sentiment was that it was underwhelming. I guess we all expected absolute miracles from the models. I think our expectations sobered up a little since then.

4.1 was the first decent 4-series model. It was significantly better than previous generations at tool calling if I'm recalling correctly.

Yeah 5 was very underwhelming.

The couldn't even get the bar chart right, iirc. [0]

[0] https://www.reddit.com/r/singularity/comments/1mk8tm8/gpt5_c...