Anthropic confirms Claude is down, multiple models affected
5 Articles
5 Articles
Claude AI Faces Outage Impacting Mythos 5.1, Fable 5.1, and Opus 5
Anthropic’s Claude AI experienced a partial outage on September 3, 2026, disrupting requests across several Claude models and affecting developers, enterprise users, and individuals relying on the platform for coding, research, writing, and creative work. The incident began to draw attention at around 9:40 AM EDT, when users reported elevated error rates, stalled responses, and […]
Anthropic is currently experiencing disruptions on several versions of Claude. Many users encounter errors or answers that fail, while the company's official status page confirms that an incident affects part of its models. Among other things, Mythos 5.1, Fable 5.1, Mythos 5, Fable 5, Opus 5, Opus 4.8 and [...] The article Claude is failing: Mythos, Fable and Opus affected by an increase in errors at Anthropic appeared first on BlogNT: the Blog …
Several models in the Claude range have been affected by high errors since mid-afternoon this Wednesday. Update 3:50 p.m. Anthropic has identified the origin of the high errors and is currently working on setting up a fix. The breakdown concerns a broader list of models than those in the Claude range.
Developer has confirmed errors in several models and says it is already implementing corrections
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