Claude Status – Elevated errors for multiple models (status.claude.com)

Claude AI is currently experiencing elevated error rates across several of its models, including Claude Mythos 5.1, Claude Fable 5.1, and Claude Opus 5. This disruption impacts various services, including the main Claude platform, Claude API, Claude Code, and Claude Cowork, leaving users unable to access or utilize these critical tools effectively. The company is actively investigating the issue and promises updates as they become available. This situation is significant for the AI/ML community, particularly for developers and businesses that rely on these models for applications ranging from coding assistance to collaborative work. Elevated error rates can hinder productivity and innovation, making it crucial for Anthropic, the parent company, to resolve the issues promptly. As the demand for reliable AI tools continues to grow, incidents like this highlight the ongoing challenges in maintaining system performance and reliability in complex AI infrastructures. The outcome of this investigation will be closely watched as it may inform future updates and enhancements to the Claude platform's stability and resilience.