Anthropic unveils Claude Fable 5.1 and Mythos 5.1 for coding and knowledge work

Anthropic has launched Claude Fable 5.1 and Claude Mythos 5.1, state-of-the-art AI models designed for coding tasks. These models achieve better performance with lower computational costs for users. Claude Fable 5.1 is now publicly accessible, while Mythos 5.1 remains available for select trusted programs. Additionally, the introduction of Enterprise Frontier Safeguards enhances data privacy significantly, marking a notable advancement in AI for scientific research and cybersecurity fields.