Yep! The more you can do locally the better. An entirely local LLM is the best for data privacy and security. Any time data leaves it poses some risk.

The de-identification itself requires a complex language model, which has its own complexity and costs to operate. At Cape we're going as far as we can to offer a secure API that's self-serve and easy to use to make these feature accessible to developers, but it does require trust in Cape and the underlying AWS Nitro Enclaves that we use. Client-side attestation is a security feature that can help provide cryptographic verification to the client of the secure enclave. But local is always better when possible!