>For future models with the same or higher capacity level on Fable 5, Mythos 5, and Bedrock, Anthropic will require a 30-day retention for all traffic on Mythos-class models. Retaining data for a limited period of time allows Anthropic to detect patterns of abuse that are not visible from a single exchange. Once you opt for data retention, your data will leave AWS’s data and security limits.From the announcement here: https://aws.amazon.com/blogs/aws/anthropic-cloud-fable-5-on-aws-mythos-class-capability-with-build-in-safeguards-now-available/
> After 30 days, the data is automatically deleted, except in rare cases where it is part of a security check or we are legally required to keep it.
From: https://support.cloud.com/en/articles/15425996-data-retention-practices-for-mythos-class-models
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