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zama-ai / concrete-ml

Concrete ML: Privacy Preserving ML framework using Fully Homomorphic Encryption (FHE), built on top of Concrete, with bindings to traditional ML frameworks.
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[Feature Request] Support for threshold decryption #852

Open gy-cao opened 2 months ago

gy-cao commented 2 months ago

Feature request

Hi. Is there any plan to support Concrete-ML (or Concrete) with threshold decryption?

Motivation

I came across this paper https://eprint.iacr.org/2023/815.pdf. It seems that there has already been some research done by Zama about threshold decryption on TFHE. It would be good to also have Concrete-ML (and Concrete) support this feature. Thanks!

bcm-at-zama commented 2 months ago

Hello, yes it's on the roadmap!