Anthropic token volume on OpenRouter up 3.6x since Opus 5.5 launch

petergyang · x · 2026-10-26

New data from OpenRouter's Peter Walker: 7-day average token volume for Anthropic models is up 3.6x since the launch of Opus 5.5, with Sonnet 5.5 and Haiku 5.5 also well received.

Peter Yang shared the numbers with a simple takeaway: "the model really does actually matter still" — a strong model release is enough to move platform-wide usage.

Related event: Anthropic Token Usage Surges 3.6x After Opus 5.5 Launch(2 posts)→

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