OpenAI releases GPT-5.2 at midnight: A 50-page presentation written in three minutes, giving office workers an extra 10 hours of slack time per week
OpenAI quietly released GPT-5.2, demonstrating its powerful capabilities through a test video: AI generated a 50-page quarterly report with zero errors in 180 seconds, including templates, data, charts, and notes. The CEO promised users can save at least 10 hours per week. Technically, it is the first time that "Mixture of Experts" and "Dynamic Caching" are combined within the same weights. It dynamically allocates computing resources during input, significantly improving efficiency and accuracy.
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