Anthropic Unveils Updated Mythos 5.2 and Fable 5.2 AI Models with Enhanced Capabilities and Cost Reduction

Anthropic released Mythos 5.2 and Fable 5.2 with enhanced coding, reasoning, and vision capabilities, along with cost reductions and faster inference. The update follows concerns about recursive self-improvement (RSI) and includes enterprise-friendly zero data retention policies.

Anthropic says the new models "show improvements in areas like coding, reasoning, and vision," as well as in communicating more clearly with users.

Read original article