Anthropic Requires Fable and Mythos Models to Retain Data for 30 Days★ 74
Hacker News (AI keywords)·2 days ago·Ethics
Anthropic says Mythos-class models require limited prompt and output retention for trust and safety work across platforms where they are offered. The policy took effect on June 9, 2026 and mainly affects organizations using Zero Data Retention through Claude Console, Claude Code Enterprise, AWS Bedrock, Google Cloud Agent Platform, or Microsoft Foundry. Consumer Claude Free, Pro, and Max plans are unchanged, while Anthropic describes restricted human review and automatic deletion after 30 days.
