About
This model always redirects to the latest model in the Anthropic Claude Sonnet family.
Related Models
Pricing
Input
$2.00
per 1M tokens
Output
$10.00
per 1M tokens
Blended
$4.00
per 1M tokens
Cheaper than 16% of models. Median price is $0.67/1M tokens.
Cost Calculator
Tokens per day1M
100K100M
Daily
$4.00
Monthly
$120.00
vs. Similar Models
Anthropic: Claude Sonnet 5
$4.000%
Claude Sonnet 5 (Non-reasoning, High Effort)
$4.000%
Claude Sonnet 5 (Adaptive Reasoning, High Effort)
$4.000%
Claude Sonnet 5 (Adaptive Reasoning, Low Effort)
$4.000%
Performance
Context Window
1.0M
tokens
Larger than 80% of models
Max Output
128K
tokens
13% of context
Context Window Comparison
Anthropic: Claude Fable 5
1.0MSame
Anthropic: Claude Opus 4.8
1.0MSame
Anthropic: Claude Opus 4.7
1.0MSame