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--- |
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license: cc-by-4.0 |
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language: |
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- en |
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pipeline_tag: any-to-any |
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tags: |
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- multimodal |
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library_name: transformers |
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--- |
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# Align-Anything Chameleon 7B Base |
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## Introduction |
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Repository for Align-Anything Chameleon 7B Base, a powerful model for text-image interleaved input and output. This model is based on the [Chameleon](https://huggingface.co./facebook/chameleon-7b) model, and is trained on the [Align-Anything](https://github.com/PKU-Alignment/Align-Anything) framework to further unlock its capability of image generation. |
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## Usage |
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To use this model, you can refer to the [Align-Anything](https://github.com/PKU-Alignment) repository for more details, including the training, inference and evaluation: |
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```bash |
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git clone https://github.com/PKU-Alignment/align-anything.git |
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cd align-anything/projects/text_image_to_text_image |
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``` |
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Then follow the instructions in the README.md file to set up the environment and run the scripts. |
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Currently, the official Transformer repo does not support Chameleon model with image output (see [this PR](https://github.com/huggingface/transformers/pull/32013) for more details), so we rely on a certain fork of the repo. |
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After installing Align-Anything and correctly set up the envrionment, you can install the forked stable version of the repo by running: |
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```bash |
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pip install git+https://github.com/htlou/transformers.git@hantao_stable_cham |
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``` |
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If you want to generate image (pure text generation can be directly done by `Transformers`), you can follow the instructions in the [mmsg_chameleon](https://github.com/htlou/mmsg_chameleon) repo to run the inference. |
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```bash |
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git clone https://github.com/htlou/mmsg_chameleon.git |
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cd mmsg_chameleon |
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``` |
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Then set up the envrionment using |
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```bash |
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pip install -e . |
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``` |
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After setting up the envrioment, set up the correct paths in `scripts/interleaved_gen.sh` and then run |
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```bash |
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bash scripts/interleaved_gen.sh |
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``` |
