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license: apache-2.0
library_name: diffusers
tags:
- video-generation
- multi-reference
- LTX-2.5
base_model:
- Lightricks/LTX-2.5
github: https://github.com/liconstudio/ComfyUI-LTX2.5-MSR
---
# Licon MSR V1 for LTX-2.5
## Overview
**Licon MSR V1** is a multi-reference LoRA trained for **LTX-2.5**.
It uses the **Multiple Subject Reference (MSR)** approach to encode multiple reference images as visual tokens in the same latent space as the target video. Each reference is assigned a learned slot embedding and a distinct negative temporal position, allowing target video tokens to retrieve character, clothing, object, and scene information through the model's native self-attention layers.
## Key Features
- Supports up to five reference images
- Preserves multiple characters, clothing, objects, and backgrounds
- Learned slot embeddings distinguish different references
- Native self-attention retrieval of reference details
- Supports multi-subject and subject-object composition
- Designed specifically for the LTX-2.5 architecture
## Usage
ComfyUI inference requires **[ComfyUI-LTX2.5-MSR](https://github.com/liconstudio/ComfyUI-LTX2.5-MSR)**. A sample workflow is included in the plugin repository.
## Usage Tips
- Describe each reference image clearly in the prompt.
- Use consistent labels such as `Image 1`, `Image 2`, and `Image 3`.
- Clearly specify subject actions and spatial relationships.
- Specify which reference provides the character, object, clothing, or background.
## Examples
<table>
<tr>
<th align="center">Example 03</th>
<th align="center">Example 06</th>
<th align="center">Example 07</th>
</tr>
<tr>
<td align="center">
<b>Reference Images</b><br><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/03/01.png" width="100%"><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/03/02.png" width="100%"><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/03/03.png" width="100%"><br><br>
<video src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/03/MiniMax_H3.mp4" controls width="100%"></video>
<br><b>MiniMax H3</b><br><br>
<video src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/03/MSR.mp4" controls width="100%"></video>
<br><b>Licon MSR V1</b>
</td>
<td align="center">
<b>Reference Images</b><br><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/06/01.png" width="100%"><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/06/02.png" width="100%"><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/06/03.png" width="100%"><br><br>
<video src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/06/MiniMax_H3_no-cut.mp4" controls width="100%"></video>
<br><b>MiniMax H3</b><br><br>
<video src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/06/MSR-no-cut.mp4" controls width="100%"></video>
<br><b>Licon MSR V1</b>
</td>
<td align="center">
<b>Reference Images</b><br><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/07/01.png" width="100%"><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/07/02.png" width="100%"><br>
<img src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/07/03.png" width="100%"><br><br>
<video src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/07/MiniMax_H3.mp4" controls width="100%"></video>
<br><b>MiniMax H3</b><br><br>
<video src="https://huggingface.co/LiconStudio/LTX-2.5-Multiple-Subject-Reference/resolve/main/validition_V1/07/MSR.mp4" controls width="100%"></video>
<br><b>Licon MSR V1</b>
</td>
</tr>
</table> |