“Haiku 5.5 from @AnthropicAI on ARC-AGI (Verified): - ARC-AGI-3: 2.8%, $437 (provider…”
ARC Prize @arcprizeX
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Haiku 5.5 from @AnthropicAI on ARC-AGI (Verified):
- ARC-AGI-3: 2.8%, $437 (provider adapter harness); 0.5%, $388 (standard harness)
- ARC-AGI-2: 61.3%, $0.085/task
- ARC-AGI-1: 89.0%, $0.051/task
Haiku 5.5 delivers competitive performance for Anthropic’s small-model tier.
