[ShamelessC]

Plenty of the complaints/accusations predate the release of the 0613 set of models.

To be clear, I have trouble with the theory as I have not yet seen evidence of "nerfing". What you provided is actually the _only_ evidence I've seen that suggests degradation - but in this case OpenAI is being completely transparent about it and allows you to switch to the 0314 model if you would like to.

Every complaint I have seen has been highly anecdotal, lacking any rigor, and I bet are explained by prolonged usage resulting in noticing more errors. Also probably a bit of "the magic is gone now" psychological effect (like how a "cutting edge" video game such as Half-Life 2 feels a bit lackluster these days).