Comment by cubefox
Based on my experience, the GPT-5 router either isn't very smart or is deliberately configured to be very stingy. It basically never uses the reasoning model by itself, even if that means it hallucinates nonsense.
Based on my experience, the GPT-5 router either isn't very smart or is deliberately configured to be very stingy. It basically never uses the reasoning model by itself, even if that means it hallucinates nonsense.
Same experience as you.