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@@ -17,7 +17,7 @@ This is the official repository for LTX-Video.
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-[Introduction](#introduction)
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-[What's new](#news)
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-[Models](#models)
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-[Models](#models--workflows)
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-[Quick Start Guide](#quick-start-guide)
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-[Online demo](#online-inference)
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-[Run locally](#run-locally)
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* Also released a LoRA version of the distilled model, [ltxv-13b-0.9.7-distilled-lora128](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-distilled-lora128.safetensors)
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* Requires only 1GB of VRAM
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* Can be used with the full 13B model for fast inference
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- Release a new quantized distilled model [ltxv-13b-0.9.7-distilled-fp8](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-distilled-fp8.safetensors) for *real-time* generation (on H100) with even less VRAM (Supported in the [official CompfyUI workflow](https://github.com/Lightricks/ComfyUI-LTXVideo/))
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- Release a new quantized distilled model [ltxv-13b-0.9.7-distilled-fp8](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-distilled-fp8.safetensors) for *real-time* generation (on H100) with even less VRAM (Supported in the [official ComfyUI workflow](https://github.com/Lightricks/ComfyUI-LTXVideo/))
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## May, 5th, 2025: New model 13B v0.9.7:
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- Release a new 13B model [ltxv-13b-0.9.7-dev](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-dev.safetensors)
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- Release a new quantized model [ltxv-13b-0.9.7-dev-fp8](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-dev-fp8.safetensors) for faster inference with less VRam (Supported in the [official CompfyUI workflow](https://github.com/Lightricks/ComfyUI-LTXVideo/))
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- Release a new quantized model [ltxv-13b-0.9.7-dev-fp8](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-dev-fp8.safetensors) for faster inference with less VRAM (Supported in the [official ComfyUI workflow](https://github.com/Lightricks/ComfyUI-LTXVideo/))
| ltxv-13b-0.9.7-dev | Highest quality, requires more VRAM |[ltxv-13b-0.9.7-dev.yaml](https://github.com/Lightricks/LTX-Video/blob/main/configs/ltxv-13b-0.9.7-dev.yaml)|[ltxv-13b-i2v-base.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/ltxv-13b-i2v-base.json)|
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|[ltxv-13b-0.9.7-mix](https://app.ltx.studio/motion-workspace?videoModel=ltxv-13b)| Mix ltxv-13b-dev and ltxv-13b-distilled in the same multi-scale rendering workflow for balanced speed-quality | N/A |[ltxv-13b-i2v-mix.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/ltxv-13b-i2v-mixed-multiscale.json)|
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|[ltxv-13b-0.9.7-mix](https://app.ltx.studio/motion-workspace?videoModel=ltxv-13b)| Mix ltxv-13b-dev and ltxv-13b-distilled in the same multi-scale rendering workflow for balanced speed-quality | N/A |[ltxv-13b-i2v-mixed-multiscale.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/ltxv-13b-i2v-mixed-multiscale.json)|
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[ltxv-13b-0.9.7-distilled](https://app.ltx.studio/motion-workspace?videoModel=ltxv) | Faster, less VRAM usage, slight quality reduction compared to 13b. Ideal for rapid iterations | [ltxv-13b-0.9.7-distilled.yaml](https://github.com/Lightricks/LTX-Video/blob/main/configs/ltxv-13b-0.9.7-dev.yaml) | [ltxv-13b-dist-i2v-base.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/13b-distilled/ltxv-13b-dist-i2v-base.json) |
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|[ltxv-13b-0.9.7-distilled-lora128](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-distilled-lora128.safetensors)| LoRA to make ltxv-13b-dev behave like the distilled model | N/A | N/A |
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| ltxv-13b-0.9.7-fp8 | Quantized version of ltxv-13b | Coming soon |[ltxv-13b-i2v-base-fp8.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/ltxv-13b-i2v-base-fp8.json)|
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| ltxv-13b-0.9.7-distilled-fp8 | Quantized version of ltxv-13b-distilled | Coming soon |[ltxv-13b-dist-fp8-i2v-base.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/13b-distilled/ltxv-13b-dist-fp8-i2v-base.json)|
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| ltxv-13b-0.9.7-distilled-fp8 | Quantized version of ltxv-13b-distilled | Coming soon |[ltxv-13b-dist-i2v-base-fp8.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/13b-distilled/ltxv-13b-dist-i2v-base-fp8.json)|
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| ltxv-2b-0.9.6 | Good quality, lower VRAM requirement than ltxv-13b |[ltxv-2b-0.9.6-dev.yaml](https://github.com/Lightricks/LTX-Video/blob/main/configs/ltxv-2b-0.9.6-dev.yaml)|[ltxvideo-i2v.json](https://github.com/Lightricks/ComfyUI-LTXVideo/blob/master/example_workflows/low_level/ltxvideo-i2v.json)|
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