Anthropic
anthropic/claude-sonnet-5-20260630
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
OpenRouter share of tokens, by day.
Anthropic: Claude Sonnet 5 holds 0.42% today, up from 0.22% at the start of the visible window.
Anthropic: Claude Sonnet 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 2026-10-14, Anthropic: Claude Sonnet 5 holds 0.4% of OpenRouter token share, down 0.93pp over 30 days. Source: OpenRouter (openrouter.ai/rankings), as of 2026-10-14. tidelines.ai
Where to run it
Per-provider pricing, context, and uptime via OpenRouter. Sorted by output price.
Anthropic: Claude Sonnet 5 is served by 8 tracked endpoints on OpenRouter. The cheapest output price is $10.00 per million tokens from Claude Platform on AWS, and the most expensive is $11.00 from Google · 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 | $2.00 | $10.00 | 1000k | 100.00% |
| Azure · 1000k | $2.00 | $10.00 | 1000k | — |
| Google · 1000k | $2.00 | $10.00 | 1000k | 100.00% |
| Amazon Bedrock · 1000k | $2.00 | $10.00 | 1000k | 100.00% |
| Anthropic | $2.00 | $10.00 | 1000k | 100.00% |
| Amazon Bedrock · 1000k | $2.20 | $11.00 | 1000k | — |
| Azure · 1000k | $2.20 | $11.00 | 1000k | — |
| Google · 1000k | $2.20 | $11.00 | 1000k | — |
Median dollars spent on one Anthropic: Claude Sonnet 5 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 |
|---|---|---|---|---|
| Kilo Code | — | $0.202 | $0.782 | $4.59 |
| Claude Code | $0.093 | $0.161 | $0.658 | $3.66 |
| Hermes Agent | $0.022 | $0.096 | $0.628 | $3.70 |