> Updates to GPT-4o in ChatGPT (January 29, 2025)

> By extending its training data cutoff from November 2023 to June 2024 […]

https://help.openai.com/en/articles/9624314-model-release-no...

Thank you. I'll make a correction next I can.

I do wonder why this information is lacking from the platform docs though. They specifically mention a model that is the "GPT-4o used in ChatGPT".

It seems a bug to me. If content in the doc does not match the actual behavior, either the doc is outdated, or the software has a bug. Which is a bug either way.