LTX-V2.3

by Lightricks

About the model:

Video-generation model by Lightricks.

Model type:

Video,audio

Model performance class:

Full

Link to the model:

https://huggingface.co/Lightricks/LTX-2.3

Base models:

LTX-2.3-22B-Dev

End model:

LTX-2.3-22B-Distilled

End model license:

LTX-2 Community License Agreement

About the organisation:

Israel-based AI company.

Link to the organisation:

https://www.lightricks.com/

Model release date:

November 2024

Availability

Base Model Data

No explicit description of data sources found.

https://arxiv.org/pdf/2601.03233

End User Model Data

No explicit description of data sources found.

https://arxiv.org/pdf/2601.03233

Base Model Weights

Weights made available on HuggingFace.

https://huggingface.co/Lightricks/LTX-2.3

End User Model Weights

Weights made available on HuggingFace.

https://huggingface.co/Lightricks/LTX-2.3

Training Code

Repository containing training code made available on GitHub.

https://github.com/Lightricks/LTX-2

Documentation

Code Documentation

Code repository is well-documented.

https://github.com/Lightricks/LTX-2

Hardware Architecture

Preprint does not go into detail about training setup.

https://arxiv.org/pdf/2601.03233

Preprint

Preprint published on arXiv.

https://arxiv.org/pdf/2601.03233

Paper

No peer-reviewed paper found.

Modelcard

Model card primarily contains information regarding usage.

https://huggingface.co/Lightricks/LTX-2.3

Datasheet

No datasheet found.

Access

Licenses

Model licensed through LTX-Video-Open-Weights-License-0.X, not an OSI-approved license.

https://github.com/Lightricks/LTX-2/blob/main/LICENSE

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