Anthropic: Claude Sonnet 4.6

flagship

anthropic · released 2025-09-01 · text+image->text

currently routing · 4.2k rpm

1M tokens

Context

$3.00 / 1M

Input

$15.00 / 1M

Output

— t/s

Speed

proprietary

License

/ ABOUT

Claude Sonnet 4.6 is a refined version of the Sonnet line with better instruction following and coding performance.

Providers for Anthropic: Claude Sonnet 4.6

1 routes · sorted by uptime

ClosedRouter routes requests to the providers best able to handle your prompt size and parameters, with automatic fallbacks to maximize uptime.

Provider

Context

Quant

Uptime · 30d

bf16

0.00%