anthropic
Claude Fable 5
currentfrontierverified 2026-08-21
Pricing
Input $/Mtok
$10
Output $/Mtok
$50
Cached in $/Mtok
$1
Context
1000k
Provider pricing page · verified 2026-08-21
Anthropic's most capable widely released model, GA 2026-06-09. Uses the Opus 4.7-generation tokenizer, which produces ~30% more tokens for the same text than pre-4.7 models — a real cost factor not visible in the per-token price.
Cost per solved task
light
$17.46
moderate
$17.46
heavy
$17.46
Measured basis: the benchmark observed this cost. No Solvency assumption is inside it, so the three tiers are identical.
Benchmark rows
| Benchmark | Entry | Pass | Basis |
|---|---|---|---|
| Artificial Analysis Coding Agent Index v1.4 | Claude Code - Fable 5 (max) (with fallback) | 67.0% | measured by source |