Anthropic Halts Access to Mythos 5 and Fable 5 for Foreign Users

Anthropic announced a suspension of its AI models Mythos 5 and Fable 5 for users identified as foreign nationals. The decision was communicated through a statement reported by ABP News. Access restrictions apply to both the Mythos 5 and Fable 5 platforms. Anthropic cited compliance or policy reasons for the temporary block. Existing accounts belonging to foreign nationals will lose access until further notice. The move affects developers and businesses relying on these models outside the home country. Anthropic has not specified a timeline for reinstating the services. Observers will watch for any impact on AI research and commercial deployments.