About
Fast-mode variant of [Opus 4.7](/anthropic/claude-opus-4.7) - identical capabilities with higher output speed at premium 6x pricing. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode
Related Models
Anthropic: Claude Sonnet 52026-06-30Claude Sonnet 5 (Non-reasoning, High Effort)2026-06-30Claude Sonnet 5 (Adaptive Reasoning, High Effort)2026-06-30Claude Sonnet 5 (Adaptive Reasoning, Low Effort)2026-06-30Claude Sonnet 5 (Adaptive Reasoning, Medium Effort)2026-06-30Claude Sonnet 5 (Adaptive Reasoning, Xhigh Effort)2026-06-30Anthropic: Claude Fable 52026-06-09Anthropic: Claude Opus 4.82026-05-27
Pricing
Input
$30.00
per 1M tokens
Output
$150.00
per 1M tokens
Blended
$60.00
per 1M tokens
Cheaper than 1% of models. Median price is $0.67/1M tokens.
Cost Calculator
Tokens per day1M
100K100M
Daily
$60.00
Monthly
$1800.00
vs. Similar Models
Anthropic: Claude Opus 4.6 (Fast)
$60.000%
OpenAI: GPT-5.2 Pro
$57.75-4%
OpenAI: GPT-5.4 Pro
$67.50+13%
OpenAI: GPT-5.5 Pro
$67.50+13%
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