Unverified50% confidenceFactExact time
Codex's reasoning levels are divided into four tiers—low, medium, high, and ultra-high—with higher levels taking more time and being more suitable for complex tasks.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/12/2026
First Seen
Valid until: 12/11/2026
Sources
Related Entities
Related Claims
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