Anthropic status: elevated errors for Claude Fable 5.1, Sonnet 5.5 and Haiku 5.5

Models mentioned: prices today

Model	Provider	Input /1M	Output /1M	Cached in /1M	1,000 chats
Claude Fable 5.1	Anthropic	$10.00	$50.00	$0.25	$40.00
Claude Sonnet 5.5	Anthropic	$2.00	$10.00	$0.10	$8.00
Claude Haiku 5.5	Anthropic	$0.10	$0.50	$0.01	$0.40

How do they feel today?

Community ratings from the last 24 hours. Used one of them today? Tap a face.

1. 
   Claude Fable 5.1Anthropic
   –no votes yet
   LobotomizedDumbMehSolidBig brain
2. 
   Claude Sonnet 5.5Anthropic
   –no votes yet
   LobotomizedDumbMehSolidBig brain
3. 
   Claude Haiku 5.5Anthropic
   –no votes yet
   LobotomizedDumbMehSolidBig brain

More Anthropic news

• 
  Anthropic status: elevated errors for Claude Sonnet 5.5 and other modelsOctober 25, 2026 · Official incident
• 
  Anthropic status: elevated errors for Claude Fable 5.1October 25, 2026 · Official incident
• 
  Anthropic status: elevated errors for Claude Opus 5.5October 24, 2026 · Official incident
• 
  Anthropic status: elevated errors for Claude Fable 5 and Fable 5.1October 24, 2026 · Official incident
• 
  Anthropic status: degraded performance for Claude Fable 5October 21, 2026 · Official incident
• 
  Claude Haiku 5.5 released at $0.10 / $0.50, 90% below Haiku 4.5October 7, 2026 · Release

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