BREAKING
Claude Fable 5 Access Extended to July 12
Who Gets It and How
1Pro / Max / Team / Enterprise
2Up to 50% weekly usage
3Then usage-based billing
Fable 5 vs Opus 4.8 Benchmarks
SWE-Bench F580.3
SWE-Bench O4.869.2
FrontierCode F529.3
FrontierCode O4.813.4
0$/M
input tokens
0$/M
output tokens
0M
context length
Praise and Caution
Upside
Stripe migrated 50M-line codebase in a day
Strong long-horizon autonomous coding
Caution
50% weekly cap, fast usage
Pay once the period ends
Try It Before July 12
AI NEWS BLITZ
Anthropic is extending free access to Claude Fable 5 on paid plans through July 12.