Expired50% confidenceFactTime unknown
GPT-4o and subsequent models make sustained focus of 30 minutes or more possible through longer context windows, reinforcement learning alignment optimization, and improved chain-of-thought mechanisms.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
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