Anthropic 发布公版 Claude Fable 5 —— 但它保留了你30天的数据
anthropic 向公众发布了强大的 mythos 级别模型 fable 5，但强制实施了新的 30 天流量保留政策以防止滥用。
anthropic released fable 5, a version of its mythos model, to the public via api and enterprise plans, offering capabilities in software engineering and vision. to mitigate risks associated with the model's power, anthropic implemented a mandatory 30-day retention policy on all traffic to monitor for jailbreaks and abuse, regardless of prior zero-retention contracts. the model blocks responses in high-risk areas like cybersecurity and biology, defaulting to opus 4.8 for safety, and is priced at $10 per million input tokens and $50 per million output tokens.