In reality, user experience unfolds across noisy subways, cracked screens, low bandwidth, and moments of frustration, fatigue ...

At first glance, ChatGPT’s consistency feels like a strength. It makes the system reliable and predictable. Yet these very qualities also make it less human. Real people avoid sounding repetitive.

Earlier this month, when OpenAI released its latest flagship artificial intelligence (AI) system, GPT-5, the company said it ...