Opus 4.7 to 4.6 Inflation is ~45%
Claude's pricing just got 45% more expensive. Here's what that means for your AI budget.

Why it matters
Anthropic's token price inflation on Opus 4.7 vs 4.6 signals a shift in model economics—capability gains coming at a direct cost premium, forcing builders to recalculate ROI on Claude-based applications.
The key facts
8 to knowOpus 4.7 to 4.6 token inflation: ~45%
Data source: tokens.billchambers.me leaderboard
Published: April 18, 2026
Implications for cost-per-inference modeling
Data sourced from tokens.billchambers.me leaderboard
Published April 18, 2026
Suggests potential model efficiency or tokenization methodology changes between versions
Direct implications for TCO calculations in production deployments
Go to the source
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