Unverified50% confidenceBenchmarkExact time
On the Artificial Analysis Intelligence Index, Haiku 4.5 scored 17 points, while Haiku 5.5 jumped to 43 points, second only to Kimi K3's 44 points.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/10/2026
First Seen
Valid until: 1/8/2027
Sources
Related Entities
Related Claims
UnverifiedArtificial Analysis gave Claude Haiku 5.5 an intelligence index score of 43, placing it between Kimi K3 and GLM 5.3 Flash.79% similarUnverifiedOn the GDPVal benchmark, Haiku 5.5 scored 1620 and Haiku 4.5 scored 735.74% similarUnverifiedIn the creator's benchmark, Haiku 5.5's Terminal Bench score improved from 0% on Haiku 4.5 to nearly 40%.70% similarUnverifiedHaiku 5.5 ranks 10th overall on the World of AI benchmark platform, surpassing Grok 4.7.70% similarUnverifiedHaiku 5.5 shows a notable capability leap between different reasoning intensity levels, with a considerable improvement from high to max/X-high, unlike Opus 5.5 or Sonnet.70% similar
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