Anthropic
Claude Opus 5
anthropic/claude-opus-5.5
Claude Opus 5.5 is Anthropic's flagship model for demanding reasoning, coding, and long-horizon agentic work, succeeding Claude Opus 5. It is particularly strong at multi-step changes in large codebases, code...
Only tracked on Vercel AI Gateway.
Claude Opus 5 usage over time
Vercel AI Gateway share of tokens, by day.
Claude Opus 5 holds 0.88% today, down from 3.11% at the start of the visible window.
Rank history
Adoption curve vs the pantheon
Claude Opus 5's share plotted against days since first tracked, overlaid on other current leaders on the same axis. The question every new-model page asks: is this one going to make it?
Citable stat
As of 2026-09-23, Claude Opus 5 holds 0.0% of Vercel AI Gateway token share, down 7.44pp over 30 days. Source: Tidelines (Vercel AI Gateway).
Where to run it
Claude Opus 5 pricing by provider
Per-provider pricing, context, and uptime via OpenRouter. Sorted by output price.
Claude Opus 5 is served by 9 tracked endpoints on OpenRouter. The cheapest output price is $20.00 per million tokens from Amazon Bedrock · 1000k, and the most expensive is $40.00 from Anthropic · 1000k. The largest context window offered is 1000k tokens. Prices are list rates and refresh daily.
| Provider | Input $/M | Output $/M | Context | Uptime |
|---|---|---|---|---|
| Amazon Bedrock · 1000k | $4.00 | $20.00 | 1000k | 99.88% |
| Azure · 1000k | $4.00 | $20.00 | 1000k | 100.00% |
| Google · 1000k | $4.00 | $20.00 | 1000k | 99.97% |
| Claude Platform on AWS | $4.00 | $20.00 | 1000k | 100.00% |
| Anthropic · 1000k | $4.00 | $20.00 | 1000k | 99.99% |
| Amazon Bedrock · 1000k | $4.40 | $22.00 | 1000k | — |
| Azure · 1000k | $4.40 | $22.00 | 1000k | — |
| Google · 1000k | $4.40 | $22.00 | 1000k | — |
| Anthropic · 1000k | $8.00 | $40.00 | 1000k | 100.00% |