Repository navigation

Mac (MPS) support: CUDA templates run unchanged on Apple Silicon - #470

Merged

dkackman merged 20 commits into

developfrom

feat/mac-mps-support

Sep 26, 2026

Merged

Mac (MPS) support: CUDA templates run unchanged on Apple Silicon#470
dkackman merged 20 commits into
developfrom
feat/mac-mps-support

Commits on Sep 26, 2026
- docs: Mac (MPS) support implementation plan
  
  dkackman
  and
  claude
  committed
  e45bbee
- fix(quantization): translate SDNQ devices and drop quantized matmul on MPS
  
  dkackman
  and
  claude
  committed
  3f81a58
- fix(offload): drop group-offload CUDA streams when onloading elsewhere
  
  dkackman
  and
  claude
  committed
  1ad5999
- fix(segment): SAM2 post_process_masks takes original sizes only
  
  dkackman
  and
  claude
  committed
  2c62ac2
- feat(mps): report real unified-memory figures and the chip name
  
  dkackman
  and
  claude
  committed
  fd3e415
- fix(vram_estimate): check against the serving device, not every CUDA card
  
  dkackman
  and
  claude
  committed
  72884e5
- perf(mps): make attention slicing opt-in; it slowed UNet attention 2.4x
  
  dkackman
  and
  claude
  committed
  5bbaa26
- fix(mps): let torch's CPU-fallback warning through the UserWarning filter
  
  dkackman
  and
  claude
  committed
  5d2d1d2
- fix(templates): runnable default inputs, one repo spelling, no withdrawn repos
  
  dkackman
  and
  claude
  committed
  d402565
- docs: Mac behavior, dw.test's real scope, stale autocast and music lines
  
  dkackman
  and
  claude
  committed
  ed7d1fe
- revert(mps): keep attention slicing automatic on MPS
  
  dkackman
  and
  claude
  committed
  b19b372
- fix(templates): replace four dead default input URLs
  
  dkackman
  and
  claude
  committed
  e1011c8
- fix(segment): write the GroundingDINO query the way it scores
  
  dkackman
  and
  claude
  committed
  a3a69f0
- fix(mps): default parallel checkpoint loading off on macOS
  
  dkackman
  and
  claude
  committed
  644f0dd
- fix(mps): run float64 RoPE in float32 on MPS
  
  dkackman
  and
  claude
  committed
  cf4f492
- docs(ltx-2.5 skill): the templates run on mps now
  
  dkackman
  and
  claude
  committed
  c914629
- refactor(tests): streamline quantization test functions for MPS compatibility
  dkackman
  committed
  0eeeb0c
- fix(transcribe): ask Whisper for timestamps past 30 seconds
  
  dkackman
  and
  claude
  committed
  1b1934b
- docs(minimax-music3 skill): the music template runs on mps
  
  dkackman
  and
  claude
  committed
  e54e592
- fix(transcribe): ask only Whisper for timestamps on long clips
  
  dkackman
  and
  claude
  committed
  171fae9

Commits

Commits on Sep 26, 2026