---
inference: false
pipeline_tag: image-text-to-text
---

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# LLaVA-UHD v2 Model Card

## Model details

**Model type:**
LLaVA-UHD v2, an advanced MLLM centered around a Hierarchical window transformer that enables capturing diverse visual granularity 
by constructing and integrating a high resolution feature pyramid.

**Model date:**
LLaVA-UHD v2 was trained in November 2024.

**Paper or resources for more information:**
https://github.com/thunlp/LLaVA-UHD

## License
LLaVA-UHD v2 is licensed under the LLAMA 2 Community License, 
Copyright (c) Meta Platforms, Inc. All Rights Reserved.

**Where to send questions or comments about the model:**
https://github.com/thunlp/LLaVA-UHD/issues

## Intended use
**Primary intended uses:**
The primary use of LLaVA-UHD v2 is research on large multimodal models and chatbots.

**Primary intended users:**
The primary intended users of the model are researchers and hobbyists in computer vision, natural language processing, machine learning, and artificial intelligence.

## Training dataset
- 558K filtered image-text pairs from LAION/CC/SBU, captioned by BLIP.
- JBU Pretrain: MS-COCO stuff 2017
- Pretrain: LLaVA-Pretrain 558K (filtered image-text pairs from LAION/CC/SBU, captioned by BLIP.)
- SFT: 858k-mixed dataset in https://huggingface.co/datasets/YipengZhang/LLaVA-UHD-v2-SFT-Data