44 lines
1.9 KiB
Markdown
Vendored
44 lines
1.9 KiB
Markdown
Vendored
# min(DALL·E)
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[](https://colab.research.google.com/github/kuprel/min-dalle/blob/main/min_dalle.ipynb)
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[](https://replicate.com/kuprel/min-dalle)
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This is a minimal implementation of Boris Dayma's [DALL·E Mini](https://github.com/borisdayma/dalle-mini) in PyTorch. It has been stripped to the bare essentials necessary for doing inference. The only third party dependencies are numpy and torch.
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It currently takes **7.4 seconds** to generate an image with DALL·E Mega with PyTorch on a standard GPU runtime in Colab
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The flax model, and the code for coverting it to torch, have been moved [here](https://github.com/kuprel/min-dalle-flax).
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### Setup
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Run `sh setup.sh` to install dependencies and download pretrained models. The torch models can be manually downloaded [here](https://huggingface.co/kuprel/min-dalle/tree/main).
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### Usage
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Use the python script `image_from_text.py` to generate images from the command line. Note: the command line script loads the models and parameters each time. To load a model once and generate multiple times, initialize `MinDalleTorch`, then call `generate_image` with some text and a seed. See the colab for an example.
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### Examples
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```
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python image_from_text.py --text='artificial intelligence' --seed=7
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```
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```
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python image_from_text.py --text='a comfy chair that looks like an avocado' --mega --seed=10
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```
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```
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python image_from_text.py --text='court sketch of godzilla on trial' --mega --seed=40
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```
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```
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python image_from_text.py --text='trail cam footage of gollum eating watermelon' --mega --seed=1
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```
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