I tested GPT-5.4 Thinking, and it gave me great answers (until I dove deeper)

OpenAI claims GPT-5.4 Thinking can do professional tasks, but I'm not so sure if that's fully accurate.

Mar 17, 2026 1

I tested GPT-5.4 Thinking, and it gave me great answers (until I dove deeper)
OpenAI claims GPT-5.4 Thinking can do professional tasks, but I'm not so sure if that's fully accurate.
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