Comment by dataplumb3r
11 hours ago
You do not have a ZDR with Anthropic.
For Mythos and even Fable they require prompt retention on their end.
edit: or more precisely if you want to access Mythos/Fable ZDR does not apply, and depending on config the exclusion can affect other models.
I don't have experience directly with Anthropic, but I wouldn't assume anything with such high confidence without knowing the persons situation. No, an individual off the street or with an LLC and 5 employees isn't going to get a special deal from someone like Anthropic.
But if their employer is bringing millions of dollars of potential spend to the table, can tell you from years of experience that turns a lot of 'no's' to 'yes'.
I use Notion Enterprise specifically for its Zero Data Retention (ZDR) access. Fable does not offer ZDR, so Notion provides a dedicated settings toggle that disables Fable outright.
I work for a large enterprise and fable/mythos are specifically banned because of the difference in data retention agreements from those models to other Anthropic models.