Can you share more information on your methodology?
GPT-5.6 Sol's performance in the API should not change over time. If it has, that's a severe bug and we'll look into it.
We do sometimes tweak ChatGPT settings (e.g., tools, system prompts, efforts) over time, but we never play games to juice evals at launch times. You should always get what's advertised.
GPT-5.6 Sol's performance in the API should not change over time. If it has, that's a severe bug and we'll look into it.
We do sometimes tweak ChatGPT settings (e.g., tools, system prompts, efforts) over time, but we never play games to juice evals at launch times. You should always get what's advertised.
(I work at OpenAI.)