Image-to-Video
Diffusers
Safetensors
text-to-video
video-to-video
image-text-to-video
audio-to-video
text-to-audio
video-to-audio
audio-to-audio
text-to-audio-video
image-to-audio-video
image-text-to-audio-video
ltx-2
ltx-2-3
ltx-video
ltxv
lightricks
Instructions to use vantagewithai/LTX-2.3-Split with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Diffusers
How to use vantagewithai/LTX-2.3-Split with Diffusers:
pip install -U diffusers transformers accelerate
import torch from diffusers import DiffusionPipeline from diffusers.utils import load_image, export_to_video # switch to "mps" for apple devices pipe = DiffusionPipeline.from_pretrained("vantagewithai/LTX-2.3-Split", dtype=torch.bfloat16, device_map="cuda") pipe.to("cuda") prompt = "A man with short gray hair plays a red electric guitar." image = load_image( "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/guitar-man.png" ) output = pipe(image=image, prompt=prompt).frames[0] export_to_video(output, "output.mp4") - Notebooks
- Google Colab
- Kaggle
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| "title": "length calc", | |
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| "id": 5175, | |
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| "name": "height" | |
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| { | |
| "name": "IMAGE", | |
| "type": "IMAGE", | |
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| "cnr_id": "comfyui-kjnodes", | |
| "ver": "1.3.4", | |
| "Node name for S&R": "ImageResizeKJv2" | |
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| 1920, | |
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| 32, | |
| "cpu" | |
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| { | |
| "name": "video", | |
| "type": "VIDEO", | |
| "link": 13635 | |
| } | |
| ], | |
| "outputs": [], | |
| "properties": { | |
| "cnr_id": "comfy-core", | |
| "ver": "0.14.1", | |
| "Node name for S&R": "SaveVideo" | |
| }, | |
| "widgets_values": [ | |
| "ltx2.3/hdr/v", | |
| "auto", | |
| "auto" | |
| ] | |
| }, | |
| { | |
| "id": 5150, | |
| "type": "INTConstant", | |
| "pos": [ | |
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| "flags": { | |
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| "order": 18, | |
| "mode": 0, | |
| "inputs": [], | |
| "outputs": [ | |
| { | |
| "name": "value", | |
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| } | |
| ], | |
| "title": "Length (Max 8 Secs)", | |
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| "title": "Height", | |
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| "cnr_id": "comfyui-kjnodes", | |
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| "color": "#1b4669", | |
| "bgcolor": "#29699c" | |
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| "The female explorer stands on the cliff overlooking the glowing valley as wind moves her hair and clothing naturally, camera slowly orbits around her from front-left to side angle, distant waterfalls flowing in the background, clouds drifting across the sunset sky, light rays shifting through mist, subtle breathing motion, realistic fabric movement, reflective rocks shimmering, cinematic atmosphere, ultra detailed motion, smooth camera movement." | |
| ], | |
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| ], | |
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| "outputs": [], | |
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| "properties": {}, | |
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| "## Model links\n\n**Models (dev)**\n\n- **BF16**: [ltx-2-3-22b-dev-model.safetensors](https://huggingface.co/vantagewithai/LTX-2.3-Split/resolve/main/model/ltx-2-3-22b-dev-model.safetensors?download=true)\n- **FP8**: [ltx-2.3-22b-dev_transformer_only_fp8_scaled.safetensors](https://huggingface.co/Kijai/LTX2.3_comfy/resolve/main/diffusion_models/ltx-2.3-22b-dev_transformer_only_fp8_scaled.safetensors?download=true)\n- **GGUF**: [ltx-2-3-22b-dev-XX_X.gguf](https://huggingface.co/vantagewithai/LTX-2.3-GGUF/tree/main/dev)\n\n**text_encoders**\n\n- [gemma_3_12B_it.safetensors](https://huggingface.co/Comfy-Org/ltx-2/resolve/main/split_files/text_encoders/gemma_3_12B_it.safetensors)\n- [ltx-2-3-22b-text_encoder.safetensors](https://huggingface.co/vantagewithai/LTX-2.3-Split/resolve/main/text_encoder/ltx-2-3-22b-text_encoder.safetensors?download=true)\n\n**vae**\n\n- [ltx-2-3-22b-VAE.safetensors](https://huggingface.co/vantagewithai/LTX-2.3-Split/resolve/main/vae/ltx-2-3-22b-VAE.safetensors?download=true)\n- [ltx-2-3-22b-audio_vae.safetensors](https://huggingface.co/vantagewithai/LTX-2.3-Split/resolve/main/audio_vae/ltx-2-3-22b-audio_vae.safetensors?download=true)\n\n**loras**\n\n- [ltx-2.3-22b-distilled-lora-384-1.1.safetensors](https://huggingface.co/Lightricks/LTX-2.3/resolve/main/ltx-2.3-22b-distilled-lora-384-1.1.safetensors?download=true)\n- [ltx-2.3-22b-ic-lora-hdr-0.9.safetensors](https://huggingface.co/Lightricks/LTX-2.3-22b-IC-LoRA-HDR/resolve/main/ltx-2.3-22b-ic-lora-hdr-0.9.safetensors?download=true)\n\n**Vocals Extraction**\n\n- [MelBandRoformer_fp32.safetensors](https://huggingface.co/Kijai/MelBandRoFormer_comfy/resolve/main/MelBandRoformer_fp32.safetensors?download=true)\n\nModel Storage Location\n\n```\nπ ComfyUI/\nβββ π models/\nβ βββ π checkpoints/\nβ β βββ ltx-2-3-22b-audio_vae.safetensors\nβ βββ π diffusion_models/\nβ β βββ ltx-2-3-22b-dev-model.safetensors\nβ β βββ MelBandRoformer_fp32.safetensors\nβ βββ π unet/\nβ β βββ ltx-2-3-22b-dev-XX_X.gguf\nβ βββ π text_encoders/\nβ β βββ gemma_3_12B_it.safetensors\nβ β βββ ltx-2-3-22b-text_encoder.safetensors\nβ βββ π vae/\nβ β βββ ltx-2-3-22b-VAE.safetensors\nβ βββ π loras/\nβ β βββ ltx-2.3-22b-distilled-lora-384-1.1.safetensors\nβ β βββ ltx-2.3-22b-ic-lora-hdr-0.9.safetensors\n```\n" | |
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