That seems to conflict with the recent security blog that says they are using Google Cloud infra and NVIDIA GPUs with PCC now [0].

They are allowing it to run on Intel and NVIDIA and Google chips meeting certain requirements now too instead of just Apple silicon because they think they’re secure enough now, but I suspect this decision might have been pushed by the need for Siri to be useful.

I still definitely think it’s better than what every other company is trying to do (like running a variant of OpenClaw 24/7 forwarding data to Anthropic, OpenAI, Google, and every other provider they can support).

[0] https://security.apple.com/blog/expanding-pcc/