Anthropic / 2026-07-24 · Detail: live · History: live
Claude Opus 5 (Fast)
Claude Opus 5 (Fast) model record from Anthropic.
Specification
Know the constraints
Context window1,000,000
Input / 1M tokens$10
Output / 1M tokens$50
Benchmark score · unavailableNot tested
Community rating · unavailableNot tested
Pricing history · live
A traceable timeline
Price history source: live
| Date | Input price / 1M tokens |
|---|---|
| Jul 24, 2026 | $10 |
Jul 24, 2026 · 7 capabilitiescache_read: $1 / cache_write: $12.5 / input: $10 / output: $50
Provenance & freshness
Traceable, not assumed
Every field retains fetch time, content hash and parser version.
Observed Jul 24, 2026, 17:30 UTC
Community rating: Unrated
View source record