I just want to confirm that python 3.12 with tensorflow 2.19.1 is working with GPU heiner@sieben eitca % python metal_gpu.py 2026-05-12 20:19:51.299001: I metal_plugin/src/device/metal_device.cc:1154] Metal device set to: Apple M4 2026-05-12 20:19:51.299068: I metal_plugin/src/device/metal_device.cc:296] systemMemory: 16.00 GB 2026-05-12 20:19:51.299080: I metal_plugin/src/device/metal_device.cc:313] maxCacheSize: 5.92 GB

New hardware arrived and I verified it on a m2 chip. Flang can compile and link fortran programs on its own. The fortran executable is running fine: flang-new --version Homebrew flang-new version 16.0.6 Target: arm64-apple-darwin22.5.0 Thread model: posix InstalledDir: /opt/homebrew/Cellar/llvm/16.0.6/bin