gpt-6POST
OpenAI staff: Astra on low reasoning beats Sol on high
An OpenAI staffer says users who were happy with Sol on high reasoning should move down to low or medium for Astra, since Astra on low performs better than Sol on high.
Tibo
@thsottiauxArchived 2026.09.14Originally posted 2026.09.07
Tibo @thsottiauxOriginally posted 2026.09.07
To calibrate you all on which reasoning effort to use for Astra, know that GPT-6 Astra on low performs better than GPT-5.6 Sol on high. If you were using high reasoning efforts with Sol and were happy, I suggest you move down to low or medium for Astra.
x.com/thsottiaux/status/2096688770523467947Archived 2026.09.14 15:29