Open-source Z-Image-Turbo port targets AMD RX 7900 XTX with no PyTorch
Common_Sorbet3873 · reddit · 2026-08-04
The author open-sourced qingming-z-image-turbo, a native HIP/C++ implementation of Z-Image-Turbo optimized for the AMD RX 7900 XTX.
Key details:
- Supports BF16, Q80, Q6K, and Q5KM
- Works at 512×512, 576×1024, and 1024×1024
- Does not depend on PyTorch or Diffusers
- Q6K reportedly runs in about 5.6 seconds at 512×512 for 8 steps
The repo is open for feedback and testing.
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