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Qwen Image 2.1

740 points · 199 comments · jmillikin

  1. mdp2021 · · focus · HN ↗
    How do you use this model locally, similarly to using `llama-server -m <model>`?

    (I mean: outside direct or substantial use of Python, and running the Neural Network in the most efficient way.)

    1. rwmj · · focus · HN ↗
      Additional question is what kind of local hardware would be required for this? 7B parameters sounds very light weight, but I'm not sure. (Edit: The download is 33 GB).

      Edit x2: As usual I'm in a twisty maze of pip packages that don't work together, with obscure errors about missing modules, even though I followed the instructions on the page to the letter. I really wish people didn't use Python for this stuff. A simple C/C++ program would be so much better.

      1. peri-cl · · focus · HN ↗
        It's about 16 GiB at Q8 quants (combining both the image and language parts). (Meaning, community quantized models from HuggingFace).

        I think it will technically run on anything that has enough memory. I just tried it on a standard laptop (dual-channel DDR5), and it took about 3 minutes for a 512x512. If you'd want to run it at interactive speeds, you would want a GPU (one which fits this in VRAM).

        > "I really wish people didn't use Python for this stuff. A simple C/C++ program would be so much better."

        You mean besides stable-diffusion.cpp ?

        1. rwmj · · focus · HN ↗
          > You mean besides stable-diffusion.cpp ?

          Yes, thanks, I didn't know about that. Will try it.

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