AI models

Claude Opus 5.5

by Anthropic

model by Anthropic

1.34× in 7 days, from 6.2T to 8.3T tokens a week, faster than 95% of AI models.

Measured by Vela Breakout · as of Oct 26, 2026 · How we measure

5T10TAug 31Sep 18Oct 6Oct 26similar peersClaude Opus 5.58.3T

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