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+ ---
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+ datasets:
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+ - liuhaotian/LLaVA-Pretrain
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+ - liuhaotian/LLaVA-Instruct-150K
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+ pipeline_tag: image-text-to-text
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+ library_name: xtuner
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+ ---
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+
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+ <div align="center">
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+ <img src="https://github.com/InternLM/lmdeploy/assets/36994684/0cf8d00f-e86b-40ba-9b54-dc8f1bc6c8d8" width="600"/>
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+
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+
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+ [![Generic badge](https://img.shields.io/badge/GitHub-%20XTuner-black.svg)](https://github.com/InternLM/xtuner)
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+
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+
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+ </div>
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+
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+ ## Model
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+
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+ llava-llama-3-8b-transformers is a LLaVA model fine-tuned from [meta-llama/Meta-Llama-3-8B-Instruct](https://huggingface.co/meta-llama/Meta-Llama-3-8B-Instruct) and [CLIP-ViT-Large-patch14-336](https://huggingface.co/openai/clip-vit-large-patch14-336) with [LLaVA-Pretrain](https://huggingface.co/datasets/liuhaotian/LLaVA-Pretrain) and [LLaVA-Instruct](https://huggingface.co/datasets/liuhaotian/LLaVA-Instruct-150K) by [XTuner](https://github.com/InternLM/xtuner).
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+
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+ **Note: This model is in official LLaVA format.**
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+
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+ Resources:
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+
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+ - GitHub: [xtuner](https://github.com/InternLM/xtuner)
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+ - Official LLaVA format model: [xtuner/llava-llama-3-8b-hf](https://huggingface.co/xtuner/llava-llama-3-8b-hf)
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+ - XTuner LLaVA format model: [xtuner/llava-llama-3-8b](https://huggingface.co/xtuner/llava-llama-3-8b)
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+
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+
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+ ## Details
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+
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+ | Model | Visual Encoder | Projector | Resolution | Pretraining Strategy | Fine-tuning Strategy | Pretrain Dataset | Fine-tune Dataset |
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+ | :-------------------- | ------------------: | --------: | ---------: | ---------------------: | ------------------------: | ------------------------: | -----------------------: |
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+ | LLaVA-v1.5-7B | CLIP-L | MLP | 336 | Frozen LLM, Frozen ViT | Full LLM, Frozen ViT | LLaVA-PT (558K) | LLaVA-Mix (665K) |
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+ | LLaVA-Llama-3-8B | CLIP-L | MLP | 336 | Frozen LLM, Frozen ViT | Full LLM, LoRA ViT | LLaVA-PT (558K) | LLaVA-Mix (665K) |
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+ | LLaVA-Llama-3-8B-v1.1 | CLIP-L | MLP | 336 | Frozen LLM, Frozen ViT | Full LLM, LoRA ViT | ShareGPT4V-PT (1246K) | InternVL-SFT (1268K) |
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+
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+ ## Results
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+
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+ <div align="center">
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+ <img src="https://github.com/InternLM/xtuner/assets/36994684/a157638c-3500-44ed-bfab-d8d8249f91bb" alt="Image" width=500" />
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+ </div>
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+
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+ | Model | MMBench Test (EN) | MMBench Test (CN) | CCBench Dev | MMMU Val | SEED-IMG | AI2D Test | ScienceQA Test | HallusionBench aAcc | POPE | GQA | TextVQA | MME | MMStar |
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+ | :-------------------- | :---------------: | :---------------: | :---------: | :-------: | :------: | :-------: | :------------: | :-----------------: | :--: | :--: | :-----: | :------: | :----: |
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+ | LLaVA-v1.5-7B | 66.5 | 59.0 | 27.5 | 35.3 | 60.5 | 54.8 | 70.4 | 44.9 | 85.9 | 62.0 | 58.2 | 1511/348 | 30.3 |
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+ | LLaVA-Llama-3-8B | 68.9 | 61.6 | 30.4 | 36.8 | 69.8 | 60.9 | 73.3 | 47.3 | 87.2 | 63.5 | 58.0 | 1506/295 | 38.2 |
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+ | LLaVA-Llama-3-8B-v1.1 | 72.3 | 66.4 | 31.6 | 36.8 | 70.1 | 70.0 | 72.9 | 47.7 | 86.4 | 62.6 | 59.0 | 1469/349 | 45.1 |
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+
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+
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+ ## QuickStart
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+
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+
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+ ### Chat by `pipeline`
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+
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+
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+ ```python
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+ from transformers import pipeline
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+ from PIL import Image
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+ import requests
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+
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+ model_id = "xtuner/llava-llama-3-8b-transformers"
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+ pipe = pipeline("image-to-text", model=model_id, device=0)
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+ url = "http://images.cocodataset.org/val2017/000000039769.jpg"
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+
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+ image = Image.open(requests.get(url, stream=True).raw)
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+ prompt = ("<|start_header_id|>user<|end_header_id|>\n\n<image>\nWhat are these?<|eot_id|>"
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+ "<|start_header_id|>assistant<|end_header_id|>\n\n")
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+ outputs = pipe(image, prompt=prompt, generate_kwargs={"max_new_tokens": 200})
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+ print(outputs)
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+ >>> [{'generated_text': 'user\n\n\nWhat are these?assistant\n\nThese are two cats lying on a pink blanket or bed, possibly on a couch...'}]
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+ ```
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+
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+ ### Chat by pure `transformers`
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+
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+ ```python
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+ import requests
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+ from PIL import Image
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+
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+ import torch
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+ from transformers import AutoProcessor, LlavaForConditionalGeneration
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+
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+ model_id = "xtuner/llava-llama-3-8b-transformers"
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+
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+ prompt = ("<|start_header_id|>user<|end_header_id|>\n\n<image>\nWhat are these?<|eot_id|>"
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+ "<|start_header_id|>assistant<|end_header_id|>\n\n")
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+ image_file = "http://images.cocodataset.org/val2017/000000039769.jpg"
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+
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+ model = LlavaForConditionalGeneration.from_pretrained(
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+ model_id,
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+ torch_dtype=torch.float16,
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+ low_cpu_mem_usage=True,
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+ ).to(0)
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+
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+ processor = AutoProcessor.from_pretrained(model_id)
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+
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+
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+ raw_image = Image.open(requests.get(image_file, stream=True).raw)
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+ inputs = processor(prompt, raw_image, return_tensors='pt').to(0, torch.float16)
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+
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+ output = model.generate(**inputs, max_new_tokens=200, do_sample=False)
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+ print(processor.decode(output[0][2:], skip_special_tokens=True))
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+ >>> These are two cats lying on a pink blanket or bed, possibly on a couch...
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+ ```
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+
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+
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+ ### Reproduce
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+
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+ Please refer to [docs](https://github.com/InternLM/xtuner/tree/main/xtuner/configs/llava/phi3_mini_4k_instruct_clip_vit_large_p14_336#readme).
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+
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+
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+ ## Citation
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+
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+ ```bibtex
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+ @misc{2023xtuner,
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+ title={XTuner: A Toolkit for Efficiently Fine-tuning LLM},
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+ author={XTuner Contributors},
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+ howpublished = {\url{https://github.com/InternLM/xtuner}},
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+ year={2023}
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+ }
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+ ```