erjiang·11 bulan yang lalu·discussThe API lets you directly choose the model you want. Automatic thinking is a ChatGPT feature since ChatGPT has always been a “GPT wrapper” in that sense.
erjiang·11 bulan yang lalu·discussThe list of models to be retired is about ChatGPT. Those models are still in the API.
erjiang·11 bulan yang lalu·discussOn the ChatGPT website, there should be an option to enable the legacy models in your user settings.