Seeing the same issue on a couple of models we own - audio processing. Output diverges from 26.0.1 and 26.1. On our tests we have seen that a couple of models work as expected on CPU but present corrupt/degraded data on NPU/GPU. Would also like to know if Apple is aware of thjis issue as it is not only affecting our development but also our customer experience as our models are shared with clients and are used in production.