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LTX-Video is Lightricks’ open-weight diffusion transformer for fast text-to-video and image-to-video generation, tuned for real-time output on a single consumer GPU.
See all models from LightricksModels in family
1
Open weight
1
API only
0
Avg score
58.9
Top benchmark
53.0
Video Arena
Total HF downloads
292.5K
Primary modality
Video
First release
—
Latest release
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Every release in the LTX-Video family, ranked by composite score across benchmarks, popularity, efficiency, and versatility.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | video | BB58.9 | 19B | — |
Composite grades across this family. Higher is better, blending benchmarks, popularity, and efficiency.
Models with downloadable weights, ranked by composite score.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | video | BB58.9 | 19B | — |
The LTX-Video family is a series of AI models from Lightricks. This page lists every release in the family with its benchmark scores, parameter count, and hardware requirements.
By composite score, LTX-2 19B is currently the top model in the family. For local inference, match the parameter count to your VRAM budget. For quality, pick the highest scorer that fits.
See the open-weight section above for models you can run locally. The API-only section lists closed releases that must be accessed through the provider’s API.
Spin up an instance in the cloud, or pick local hardware that fits.
Advertising disclosure: we earn commissions when you shop through the links below.
Benchmark data sourced from: Hugging Face, Arena.ai, Artificial Analysis.
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