Unverified60% confidenceBenchmarkExact time
Claude 5.1 scored 52.6% on Terminal-Bench Science, more than doubling the previous generation's score of 24.7%.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
9/4/2026
First Seen
Valid until: 12/3/2026
Sources
Related Entities
Related Claims
UnverifiedFable 5.1 scored 52.6% on the Terminal Bench Science 0.1 benchmark, more than doubling the score of its previous generation.69% similarUnverifiedOn Terminal-Bench 4.0, the standard version of Claude 5.1 scored 55.8% and the trusted version reached 60.9%; the OS World 2.0 partial completion rate was 77.9%.68% similarUnverifiedClaude 5.1's score on the commercial automation benchmark improved from 17.1% to 31.4%.65% similarUnverifiedClaude 5.1 scored 60.9% on Humanities Last Exam without tools, rising to 65% with tools enabled.64% similar
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