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44 lines
2.8 KiB
44 lines
2.8 KiB
---
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hide:
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- toc
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---
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# gpustack draw
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Generate an image with a diffusion model.
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```bash
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gpustack draw [model] [prompt]
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```
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## Positional Arguments
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| Name | Description |
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| ------ | ---------------------------------------- |
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| model | The model to use for image generation. |
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| prompt | Text prompt to use for image generation. |
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The `model` can be either of the following:
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1. Name of a GPUStack model. You need to create a model in GPUStack before using it here.
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2. Reference to a Hugging Face GGUF diffusion model in Ollama style. When using this option, the model will be deployed if it is not already available. When not specified the default `Q4_0` tag is used. Examples:
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- `hf.co/gpustack/stable-diffusion-v3-5-large-turbo-GGUF`
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- `hf.co/gpustack/stable-diffusion-v3-5-large-turbo-GGUF:FP16`
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- `hf.co/gpustack/stable-diffusion-v3-5-large-turbo-GGUF:stable-diffusion-v3-5-large-turbo-Q4_0.gguf`
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## Configurations
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| <div style="width:180px">Flag</div> | <div style="width:100px">Default</div> | Description |
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| ----------------------------------- | -------------------------------------- | ------------------------------------------------------------------------------------------- |
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| `--size` value | `512x512` | Size of the image to generate, specified as `widthxheight`. |
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| `--sampler` value | `euler` | Sampling method. Options include: euler_a, euler, heun, dpm2, dpm++2s_a, dpm++2m, lcm, etc. |
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| `--sample-steps` value | (Empty) | Number of sampling steps. |
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| `--cfg-scale` value | (Empty) | Classifier-free guidance scale for balancing prompt adherence and creativity. |
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| `--seed` value | (Empty) | Seed for random number generation. Useful for reproducibility. |
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| `--negative-prompt` value | (Empty) | Text prompt for what to avoid in the image. |
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| `--output` value | (Empty) | Path to save the generated image. |
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| `--show` | `False` | If True, opens the generated image in the default image viewer. |
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| `-d`, `--debug` | `False` | Enable debug mode. |
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