OpenAI says it doesn't need to store customer's business data to keep models safe

Anthropic plans to change data retention policy for advanced AI

Anthropic is shifting from mandatory 30-day data retention to letting customers store data on their own cloud for Mythos and Fable. Data governance is now LLM vendors' key battleground — OpenAI's "private safety processing" is the response — and will be critical to winning regulated-industry deals.