You can start with this https://github.com/apple/swift-homomorphic-encryption https://github.com/apple/swift-homomorphic-encryption Of course it is not the who

You can start with this https://github.com/apple/swift-homomorphic-encryption https://github.com/apple/swift-homomorphic-encryption Of course it is not the whole technology stack, but it is something at least. If your evaluation leads to potential problems, you can create issues right there on the github project!