Apr 5, 2026
OpenAI's GPT-5.4 Pro Achieves 150 IQ Score, Surpassing 99.96% of Humans on MESNA Norway Test
OpenAI's latest GPT-5.4 Pro model scored an IQ of 150 on the MESNA Norway standardized test, placing it above 99.96% of all human beings and marking a significant milestone in AI capability advancement.
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