Anthropic
Claude Opus 4.8
anthropic/claude-opus-4.8
Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token...
Only tracked on Vercel AI Gateway.
Claude Opus 4.8 usage over time
Vercel AI Gateway share of tokens, by day.
Claude Opus 4.8 holds 3.56% today, up from 0.96% at the start of the visible window.
Rank history
Adoption curve vs the pantheon
Claude Opus 4.8'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 2026-09-02, Claude Opus 4.8 holds 3.6% of Vercel AI Gateway token share, down 2.72pp over 30 days. Source: Tidelines (Vercel AI Gateway).
Cost per session
Median dollars spent on one Claude Opus 4.8 session, by coding agent and session length.
Token rate sets the price; session length and reasoning set the bill.
| Agent | 1 turn | 2–9 turns | 10–49 turns | 50+ turns |
|---|---|---|---|---|
| Claude Code | $0.221 | $0.474 | $1.86 | $9.89 |
| Hermes Agent | $0.160 | $0.341 | $1.67 | $10.1 |
Where to run it
Claude Opus 4.8 pricing by provider
Per-provider pricing, context, and uptime via OpenRouter. Sorted by output price.
Claude Opus 4.8 is served by 8 tracked endpoints on OpenRouter. The cheapest output price is $25.00 per million tokens from Claude Platform on AWS, and the most expensive is $50.00 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 |
|---|---|---|---|---|
| Claude Platform on AWS | $5.00 | $25.00 | 1000k | 99.98% |
| Azure | $5.00 | $25.00 | 1000k | — |
| Amazon Bedrock · 1000k | $5.00 | $25.00 | 1000k | 99.89% |
| Google · 1000k | $5.00 | $25.00 | 1000k | 100.00% |
| Anthropic · 1000k | $5.00 | $25.00 | 1000k | 100.00% |
| Amazon Bedrock · 1000k | $5.50 | $27.50 | 1000k | — |
| Google · 1000k | $5.50 | $27.50 | 1000k | — |
| Anthropic · 1000k | $10.00 | $50.00 | 1000k | — |