deepseek-ai / Janus-Pro-1B

huggingface.co
Total runs: 9.8K
24-hour runs: 0
7-day runs: -1.7K
30-day runs: -5.4K
Model's Last Updated: February 01 2025
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Introduction of Janus-Pro-1B

Model Details of Janus-Pro-1B

1. Introduction

Janus-Pro is a novel autoregressive framework that unifies multimodal understanding and generation. It addresses the limitations of previous approaches by decoupling visual encoding into separate pathways, while still utilizing a single, unified transformer architecture for processing. The decoupling not only alleviates the conflict between the visual encoder’s roles in understanding and generation, but also enhances the framework’s flexibility. Janus-Pro surpasses previous unified model and matches or exceeds the performance of task-specific models. The simplicity, high flexibility, and effectiveness of Janus-Pro make it a strong candidate for next-generation unified multimodal models.

Github Repository

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2. Model Summary

Janus-Pro is a unified understanding and generation MLLM, which decouples visual encoding for multimodal understanding and generation. Janus-Pro is constructed based on the DeepSeek-LLM-1.5b-base/DeepSeek-LLM-7b-base.

For multimodal understanding, it uses the SigLIP-L as the vision encoder, which supports 384 x 384 image input. For image generation, Janus-Pro uses the tokenizer from here with a downsample rate of 16.

3. Quick Start

Please refer to Github Repository

4. License

This code repository is licensed under the MIT License . The use of Janus-Pro models is subject to DeepSeek Model License .

5. Citation
@misc{chen2025januspro,
      title={Janus-Pro: Unified Multimodal Understanding and Generation with Data and Model Scaling}, 
      author={Xiaokang Chen and Zhiyu Wu and Xingchao Liu and Zizheng Pan and Wen Liu and Zhenda Xie and Xingkai Yu and Chong Ruan},
      year={2025},
}
6. Contact

If you have any questions, please raise an issue or contact us at [email protected] .

Runs of deepseek-ai Janus-Pro-1B on huggingface.co

9.8K
Total runs
0
24-hour runs
-1.3K
3-day runs
-1.7K
7-day runs
-5.4K
30-day runs

More Information About Janus-Pro-1B huggingface.co Model

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Janus-Pro-1B huggingface.co

Janus-Pro-1B huggingface.co is an AI model on huggingface.co that provides Janus-Pro-1B's model effect (), which can be used instantly with this deepseek-ai Janus-Pro-1B model. huggingface.co supports a free trial of the Janus-Pro-1B model, and also provides paid use of the Janus-Pro-1B. Support call Janus-Pro-1B model through api, including Node.js, Python, http.

deepseek-ai Janus-Pro-1B online free

Janus-Pro-1B huggingface.co is an online trial and call api platform, which integrates Janus-Pro-1B's modeling effects, including api services, and provides a free online trial of Janus-Pro-1B, you can try Janus-Pro-1B online for free by clicking the link below.

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https://huggingface.co/deepseek-ai/Janus-Pro-1B

Janus-Pro-1B install

Janus-Pro-1B is an open source model from GitHub that offers a free installation service, and any user can find Janus-Pro-1B on GitHub to install. At the same time, huggingface.co provides the effect of Janus-Pro-1B install, users can directly use Janus-Pro-1B installed effect in huggingface.co for debugging and trial. It also supports api for free installation.

Janus-Pro-1B install url in huggingface.co:

https://huggingface.co/deepseek-ai/Janus-Pro-1B

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