{ "101": { "inputs": { "model_name": "ltx-2.3-spatial-upscaler-x2-1.0.safetensors" }, "class_type": "LatentUpscaleModelLoader", "_meta": { "title": "Load Latent Upscale Model" } }, "146": { "inputs": { "clip_name1": "gemma_3_12B_it_fp4_mixed.safetensors", "clip_name2": "ltx-2.3_text_projection_bf16.safetensors", "type": "ltxv", "device": "default" }, "class_type": "DualCLIPLoader", "_meta": { "title": "DualCLIPLoader" } }, "149": { "inputs": { "image": "influencer_mic_hd.png" }, "class_type": "LoadImage", "_meta": { "title": "Load Image1" } }, "174": { "inputs": { "vae_name": "LTX23_video_vae_bf16.safetensors", "device": "main_device", "weight_dtype": "bf16" }, "class_type": "VAELoaderKJ", "_meta": { "title": "VAELoader Video" } }, "175": { "inputs": { "vae_name": "LTX23_audio_vae_bf16.safetensors", "device": "main_device", "weight_dtype": "bf16" }, "class_type": "VAELoaderKJ", "_meta": { "title": "VAELoader Audio" } }, "188": { "inputs": { "frame_rate": [ "5446", 0 ], "loop_count": 0, "filename_prefix": "LTX2.3/Video", "format": "video/h264-mp4", "pix_fmt": "yuv420p", "crf": 8, "save_metadata": false, "trim_to_audio": false, "pingpong": false, "save_output": true, "images": [ "217", 0 ], "audio": [ "218", 0 ] }, "class_type": "VHS_VideoCombine", "_meta": { "title": "Video Combine 🎥🅥🅗🅢" } }, "196": { "inputs": { "Xi": 7, "Xf": 7, "isfloatX": 0 }, "class_type": "mxSlider", "_meta": { "title": "Clip Length ( in seconds )" } }, "211": { "inputs": { "PowerLoraLoaderHeaderWidget": { "type": "PowerLoraLoaderHeaderWidget" }, "lora_1": { "on": true, "lora": "ltx-2.3-22b-distilled-lora-dynamic_fro09_avg_rank_105_bf16.safetensors", "strength": 0.6 }, "lora_2": { "on": false, "lora": "ltx-2.3-22b-distilled-lora-384.safetensors", "strength": 1 }, "lora_3": { "on": false, "lora": "ltx-2-19b-lora-camera-control-dolly-left.safetensors", "strength": 1 }, "lora_4": { "on": false, "lora": "ltx-2-19b-lora-camera-control-dolly-right.safetensors", "strength": 1 }, "lora_5": { "on": true, "lora": "ltx-2-19b-lora-camera-control-dolly-in.safetensors", "strength": 1 }, "lora_6": { "on": false, "lora": "ltx-2-19b-lora-camera-control-dolly-out.safetensors", "strength": 1 }, "lora_7": { "on": false, "lora": "ltx-2-19b-lora-camera-control-jib-up.safetensors", "strength": 1 }, "lora_8": { "on": false, "lora": "ltx-2-19b-lora-camera-control-jib-down.safetensors", "strength": 0.6 }, "➕ Add Lora": "", "model": [ "366", 0 ], "clip": [ "146", 0 ] }, "class_type": "Power Lora Loader (rgthree)", "_meta": { "title": "Power Lora Loader (rgthree)" } }, "217": { "inputs": { "any_04": [ "521:522", 0 ] }, "class_type": "Any Switch (rgthree)", "_meta": { "title": "Any Switch image" } }, "218": { "inputs": { "any_04": [ "5400", 0 ] }, "class_type": "Any Switch (rgthree)", "_meta": { "title": "Any Switch audio" } }, "366": { "inputs": { "unet_name": "ltx-2-3-22b-dev-Q4_K_M.gguf" }, "class_type": "UnetLoaderGGUF", "_meta": { "title": "Unet Loader (GGUF) for Low V-Ram 8G-12G" } }, "591": { "inputs": { "vae_name": "taeltx2_3.safetensors" }, "class_type": "VAELoader", "_meta": { "title": "Load VAE" } }, "700": { "inputs": { "chunks": 4, "dim_threshold": 4096, "model": [ "211", 0 ] }, "class_type": "LTXVChunkFeedForward", "_meta": { "title": "LTXV Chunk FeedForward" } }, "5376": { "inputs": { "lora_name": "ltx-2.3-22b-ic-lora-union-control-ref0.5.safetensors", "strength_model": 1, "model": [ "211", 0 ] }, "class_type": "LTXICLoRALoaderModelOnly", "_meta": { "title": "🅛🅣🅧 IC-LoRA Loader Model Only" } }, "5382": { "inputs": { "value": 1280 }, "class_type": "INTConstant", "_meta": { "title": "Height" } }, "5383": { "inputs": { "value": 720 }, "class_type": "INTConstant", "_meta": { "title": "Width" } }, "5387": { "inputs": { "expression": "a*b+1", "a": [ "196", 0 ], "b": [ "5445", 0 ] }, "class_type": "MathExpression|pysssss", "_meta": { "title": "Math Expression 1🐍" } }, "5392": { "inputs": { "chunks": 4, "dim_threshold": 4096, "model": [ "5376", 0 ] }, "class_type": "LTXVChunkFeedForward", "_meta": { "title": "LTXV Chunk FeedForward" } }, "5400": { "inputs": { "audio": "beauty_pagent_dialogue.mp3", "start_time": 0, "duration": [ "5442", 0 ] }, "class_type": "VHS_LoadAudioUpload", "_meta": { "title": "Load Audio (Upload)🎥🅥🅗🅢" } }, "5401": { "inputs": { "audioUI": "", "audio": [ "5400", 0 ] }, "class_type": "PreviewAudio", "_meta": { "title": "Preview Audio" } }, "5429": { "inputs": { "resize_type": "scale dimensions", "resize_type.width": [ "5383", 0 ], "resize_type.height": [ "5382", 0 ], "resize_type.crop": "center", "scale_method": "lanczos", "input": [ "149", 0 ] }, "class_type": "ResizeImageMaskNode", "_meta": { "title": "Resize Image/Mask" } }, "5434": { "inputs": { "resize_type": "scale dimensions", "resize_type.width": [ "5383", 0 ], "resize_type.height": [ "5382", 0 ], "resize_type.crop": "center", "scale_method": "lanczos", "input": [ "5437", 0 ] }, "class_type": "ResizeImageMaskNode", "_meta": { "title": "Resize Image/Mask" } }, "5437": { "inputs": { "image": "5.FLF2.png" }, "class_type": "LoadImage", "_meta": { "title": "Load Image2" } }, "5442": { "inputs": { "a": [ "196", 0 ] }, "class_type": "CM_IntToFloat", "_meta": { "title": "IntToFloat" } }, "5444": { "inputs": { "video": "Sway Dance Lesson 31s.mp4", "force_rate": [ "5446", 0 ], "custom_width": 0, "custom_height": 0, "frame_load_cap": [ "5387", 0 ], "skip_first_frames": 266, "select_every_nth": 1, "format": "AnimateDiff" }, "class_type": "VHS_LoadVideo", "_meta": { "title": "Load Video (Upload) 🎥🅥🅗🅢" } }, "5445": { "inputs": { "value": 25 }, "class_type": "INTConstant", "_meta": { "title": "FPS" } }, "5446": { "inputs": { "a": [ "5445", 0 ] }, "class_type": "CM_IntToFloat", "_meta": { "title": "IntToFloat" } }, "5458": { "inputs": { "resize_type": "scale dimensions", "resize_type.width": [ "5383", 0 ], "resize_type.height": [ "5382", 0 ], "resize_type.crop": "center", "scale_method": "lanczos", "input": [ "5444", 0 ] }, "class_type": "ResizeImageMaskNode", "_meta": { "title": "Resize Image/Mask" } }, "5536": { "inputs": { "text": "A woman talking, her face and gestures demonstrate the conversation content. The camera slowly dolly in.", "clip": [ "146", 0 ] }, "class_type": "CLIPTextEncode", "_meta": { "title": "CLIP Text Encode (Prompt) positive" } }, "5537": { "inputs": { "text": "blurry, low quality, still frame, frames, watermark, overlay, titles, has blurbox, has subtitles", "clip": [ "146", 0 ] }, "class_type": "CLIPTextEncode", "_meta": { "title": "CLIP Text Encode (Prompt) negative" } }, "5560": { "inputs": { "unet_name": "ltx-2.3-22b-dev_transformer_only_fp8_scaled.safetensors", "weight_dtype": "default" }, "class_type": "UNETLoader", "_meta": { "title": "Diffusion Model Loader for V-ram 16G up" } }, "521:465": { "inputs": { "sigmas": "1., 0.99375, 0.9875, 0.98125, 0.975, 0.909375, 0.725, 0.421875, 0.0" }, "class_type": "ManualSigmas", "_meta": { "title": "ManualSigmas" } }, "521:469": { "inputs": { "value": 0, "width": [ "521:473", 0 ], "height": [ "521:473", 1 ] }, "class_type": "SolidMask", "_meta": { "title": "SolidMask" } }, "521:471": { "inputs": { "width": [ "521:473", 0 ], "height": [ "521:473", 1 ], "length": [ "521:5511", 0 ], "batch_size": 1 }, "class_type": "EmptyLTXVLatentVideo", "_meta": { "title": "EmptyLTXVLatentVideo" } }, "521:473": { "inputs": { "image": [ "521:472", 0 ] }, "class_type": "GetImageSize", "_meta": { "title": "Get Image Size" } }, "521:474": { "inputs": { "video_latent": [ "521:470", 0 ], "audio_latent": [ "521:503", 0 ] }, "class_type": "LTXVConcatAVLatent", "_meta": { "title": "LTXVConcatAVLatent" } }, "521:475": { "inputs": { "sigmas": "0.8025, 0.6332, 0.3425, 0.0" }, "class_type": "ManualSigmas", "_meta": { "title": "ManualSigmas" } }, "521:476": { "inputs": { "video_latent": [ "521:495", 0 ], "audio_latent": [ "521:519", 1 ] }, "class_type": "LTXVConcatAVLatent", "_meta": { "title": "LTXVConcatAVLatent" } }, "521:478": { "inputs": { "noise": [ "521:5542", 0 ], "guider": [ "521:498", 0 ], "sampler": [ "521:464", 0 ], "sigmas": [ "521:465", 0 ], "latent_image": [ "521:474", 0 ] }, "class_type": "SamplerCustomAdvanced", "_meta": { "title": "SamplerCustomAdvanced" } }, "521:486": { "inputs": { "longer_edge": 1024, "images": [ "5429", 0 ] }, "class_type": "ResizeImagesByLongerEdge", "_meta": { "title": "Resize Images by Longer Edge" } }, "521:495": { "inputs": { "strength": 0.8, "bypass": false, "vae": [ "174", 0 ], "image": [ "521:492", 0 ], "latent": [ "521:477", 0 ] }, "class_type": "LTXVImgToVideoInplace", "_meta": { "title": "LTXVImgToVideoInplace" } }, "521:503": { "inputs": { "samples": [ "521:510", 0 ], "mask": [ "521:469", 0 ] }, "class_type": "SetLatentNoiseMask", "_meta": { "title": "Set Latent Noise Mask" } }, "521:517": { "inputs": { "frame_rate": [ "521:5513", 0 ], "positive": [ "5536", 0 ], "negative": [ "5537", 0 ] }, "class_type": "LTXVConditioning", "_meta": { "title": "LTXVConditioning" } }, "521:518": { "inputs": { "positive": [ "521:517", 0 ], "negative": [ "521:517", 1 ], "latent": [ "521:519", 0 ] }, "class_type": "LTXVCropGuides", "_meta": { "title": "LTXVCropGuides" } }, "521:519": { "inputs": { "av_latent": [ "521:478", 0 ] }, "class_type": "LTXVSeparateAVLatent", "_meta": { "title": "LTXVSeparateAVLatent" } }, "521:464": { "inputs": { "sampler_name": "euler_ancestral" }, "class_type": "KSamplerSelect", "_meta": { "title": "KSamplerSelect" } }, "521:466": { "inputs": { "cfg": 1, "model": [ "521:606", 0 ], "positive": [ "521:518", 0 ], "negative": [ "521:518", 1 ] }, "class_type": "CFGGuider", "_meta": { "title": "CFGGuider" } }, "521:498": { "inputs": { "cfg": 1, "model": [ "521:606", 0 ], "positive": [ "521:517", 0 ], "negative": [ "521:517", 1 ] }, "class_type": "CFGGuider", "_meta": { "title": "CFGGuider" } }, "521:470": { "inputs": { "strength": 0.8, "bypass": false, "vae": [ "174", 0 ], "image": [ "521:492", 0 ], "latent": [ "521:471", 0 ] }, "class_type": "LTXVImgToVideoInplace", "_meta": { "title": "LTXVImgToVideoInplace" } }, "521:468": { "inputs": { "noise": [ "521:5542", 0 ], "guider": [ "521:466", 0 ], "sampler": [ "521:464", 0 ], "sigmas": [ "521:475", 0 ], "latent_image": [ "521:476", 0 ] }, "class_type": "SamplerCustomAdvanced", "_meta": { "title": "SamplerCustomAdvanced" } }, "521:477": { "inputs": { "samples": [ "521:519", 0 ], "upscale_model": [ "101", 0 ], "vae": [ "174", 0 ] }, "class_type": "LTXVLatentUpsampler", "_meta": { "title": "LTXVLatentUpsampler" } }, "521:522": { "inputs": { "tile_size": 512, "overlap": 64, "temporal_size": 2048, "temporal_overlap": 8, "samples": [ "521:479", 0 ], "vae": [ "174", 0 ] }, "class_type": "VAEDecodeTiled", "_meta": { "title": "VAE Decode (Tiled)" } }, "521:606": { "inputs": { "preview_rate": 8, "model": [ "700", 0 ], "vae": [ "591", 0 ] }, "class_type": "LTX2SamplingPreviewOverride", "_meta": { "title": "LTX2 Sampling Preview Override" } }, "521:492": { "inputs": { "img_compression": 33, "image": [ "521:486", 0 ] }, "class_type": "LTXVPreprocess", "_meta": { "title": "LTXVPreprocess" } }, "521:513": { "inputs": { "images": [ "521:522", 0 ] }, "class_type": "FinalFrameSelector", "_meta": { "title": "Final Frame Selector" } }, "521:485": { "inputs": { "width": [ "5383", 0 ], "height": [ "5382", 0 ], "batch_size": 1, "color": 0 }, "class_type": "EmptyImage", "_meta": { "title": "EmptyImage" } }, "521:5513": { "inputs": { "value": [ "5446", 0 ] }, "class_type": "PrimitiveFloat", "_meta": { "title": "fps" } }, "521:479": { "inputs": { "av_latent": [ "521:468", 0 ] }, "class_type": "LTXVSeparateAVLatent", "_meta": { "title": "LTXVSeparateAVLatent" } }, "521:472": { "inputs": { "upscale_method": "lanczos", "scale_by": 0.5, "image": [ "521:485", 0 ] }, "class_type": "ImageScaleBy", "_meta": { "title": "Upscale Image By" } }, "521:510": { "inputs": { "audio": [ "5400", 0 ], "audio_vae": [ "175", 0 ] }, "class_type": "LTXVAudioVAEEncode", "_meta": { "title": "LTXV Audio VAE Encode" } }, "521:5511": { "inputs": { "expression": "a*b+1", "a": [ "196", 0 ], "b": [ "521:5513", 0 ] }, "class_type": "MathExpression|pysssss", "_meta": { "title": "Math Expression 🐍" } }, "521:5512": { "inputs": { "a": [ "521:5513", 0 ] }, "class_type": "CM_FloatToInt", "_meta": { "title": "FloatToInt" } }, "521:5542": { "inputs": { "noise_seed": 87299332486566 }, "class_type": "RandomNoise", "_meta": { "title": "RandomNoise" } } }