Dawn release v20250611.225002 at revision https://dawn.googlesource.com/dawn/+log/6f6debdb05bf29b63a93c47428d043357ca2311e.
Built/tested with emsdk release 4.0.8.
Use either the emdawnwebgpu-*.remoteport.py file (Emscripten 4.0.10+) or the emdawnwebgpu_pkg-*.zip.
For full instructions, see the README which is included in both files.