Claude Fable 5
Last verified July 24, 2026 · Anthropic pricing ↗$10.00/1M input · $50.00/1M output · 1.0M context · Anthropic
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Alternatives to Claude Fable 5
Pricing Details
AnthropicAnthropic's most capable widely released model (Mythos-class). Exactly 2x Opus 4.8. Cache hit: $1/MTok. Cache write (5min/1hr): $12.50/$20. Batch: $5/$25. Full 1M context at standard pricing, no long-context surcharge. Free on Pro/Max/Team/Enterprise plans June 9-22, then pulled on capacity and redeployed mid-July behind metered usage credits (included up to 50% of weekly limits through early July per Anthropic, then credit/list billing at the $10/$50 rate); Anthropic calls the change temporary. SWE-Bench Pro ~80 (Anthropic-reported), SWE-Bench Verified ~95. Safety fallback to Opus 4.8 in high-risk domains. Requires 30-day data retention (no ZDR). API ID: claude-fable-5.
Input / 1M tokens
$10
Output / 1M tokens
$50
Context Window
1.0M
Max Output
128K
Price History
Launched at current price on 2026-06-09. No price changes recorded.
Frequently Asked Questions
Common questions about Claude Fable 5 pricing and usage
Read More About Claude Fable 5
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July 22, 2026 · 7 min read
Grok 4.5 sells the cheapest token, Fable 5 sells the smartest one, and neither is the cheapest way to finish the actual job. You only see that once you stop pricing tokens and start pricing benchmark points.
July 13, 2026 · 9 min read
Claude Fable 5 is back on subscriptions, but not the way it left. Included access is gone; you now spend metered usage credits at $10 and $50 per million tokens, the priciest rate Anthropic charges. Here is what that actually buys.
July 12, 2026 · 8 min read