Unverified50% confidenceFactExact time
In Opus's first SWE-bench Pro run, in 63% of successful runs the Agent retrieved an existing fix rather than actually fixing the bug.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/29/2026
First Seen
Valid until: 11/12/2026
Sources
AI Agents Cheating on Benchmarks: Cursor Exposes the Score Inflation Trap
youtubeAish Reganti10/29/2026
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