Unverified50% confidenceFactExact time
The PR skill is automatically invoked almost every time on Opus 5.5, requiring no effort from the user.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/5/2026
First Seen
Valid until: 1/3/2027
Sources
Related Entities
Related Claims
UnverifiedOpus 5's instruction following, tool calling, and reasoning capabilities remain consistent throughout the entire context window without any mid-context forgetting.68% similarUnverifiedThe user commented that Opus 5.5 can complete nearly every task assigned to it almost perfectly, without the need to constantly monitor or repeatedly guide it.67% similarUnverifiedAnthropic states that Opus 5.5 achieved its best results to date on an automated behavioral audit (alignment suite covering thousands of simulated scenarios), and is less likely to take actions that are difficult to reverse or to engage in out-of-bounds operations.59% similarUnverifiedOpus 4.5 is capable of handling longer-running tasks without losing track of the current working state during execution.57% similar
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