⌕Is ___ SOTA?
isitsota / models / Anthropic / claude-haiku-4-5-20251001
VERIFIEDOct 142026
Is Claude Haiku 4.5 20251001 state of the art?
No.Best recorded rank is #59 in Abstraction (ARC).

As of Oct 14, 2026, Claude Haiku 4.5 20251001 from Anthropic. Best recorded rank is #59 in Abstraction (ARC). Last listed at #59 in Abstraction (ARC) on 2025-10-15. That board does not award a crown.

Computed automaticallyas of Oct 14, 2026methodology v1.0confidence: low
ReasoningNot SOTA · #107#107 · 0dScienceNot SOTA · #107#107 · 0dFactualityNot SOTA · #77#77 · 0dAbstraction (ARC)Not SOTA · #59#59 · 0d
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View as of point-in-time crowns
Why

The ruling, in plain English

Last listed at #107 in Reasoning on 2025-10-15.

Receipts

Evidence

Scores come from the latest ingested snapshot
SourceScoreDateTypeReceipt
GPQA Diamond
claude-haiku-4-5-20251001_32K
0.7121212121212122 0.6–0.82025-10-15INDEP.snap_e03cddec1fbb
SimpleQA Verified
claude-haiku-4-5-20251001_32K
0.126 0.1–0.12025-10-15INDEP.snap_e03cddec1fbb
ARC-AGI
claude-haiku-4-5-20251001_32K
0.47672025-10-15INDEP.snap_e03cddec1fbb
Reign history

Where it sits in the succession

Full timeline →

No closed or open crown interval includes this model.

Honest about the gaps

Where it is not the crown

CategoryThis modelWhy
ReasoningNot SOTA · #107Last listed at #107 in Reasoning on 2025-10-15.
ScienceNot SOTA · #107Last listed at #107 in Science on 2025-10-15. That board does not award a crown.
FactualityNot SOTA · #77Last listed at #77 in Factuality on 2025-10-15.
Abstraction (ARC)Not SOTA · #59Last listed at #59 in Abstraction (ARC) on 2025-10-15. That board does not award a crown.