diff --git "a/LTX-2_3-DISTILLED.json" "b/LTX-2_3-DISTILLED.json" new file mode 100644--- /dev/null +++ "b/LTX-2_3-DISTILLED.json" @@ -0,0 +1,8031 @@ +{ + "id": "67110009-2127-4c95-9ec8-dbd2483f3c20", + "revision": 0, + "last_node_id": 431, + "last_link_id": 893, + "nodes": [ + { + "id": 103, + "type": "MarkdownNote", + "pos": [ + -1368.2417307877938, + 2309.599369207993 + ], + "size": [ + 911.96875, + 1280.0625 + ], + "flags": {}, + "order": 0, + "mode": 0, + "inputs": [], + "outputs": [], + "title": "Model Links", + "properties": {}, + "widgets_values": [ + "- Huggingface: [Lightricks/LTX-2.3](https://huggingface.co/Lightricks/LTX-2.3/)\n- Github: [LTX-2](https://github.com/Lightricks/LTX-2)\n\n## LTX-2.3 Prompting Tips\n\n1. **Core Actions**: Describe events and actions as they occur over time \n2. **Visual Details**: Describe all visual details you want to appear in the video \n3. **Audio**: Describe sounds and dialogue needed for the scene\n\n## Report LTX-2.3 Issues\nTo report any issues when running this workflow, [go to GitHub](https://github.com/Lightricks/ComfyUI-LTXVideo/issues)\n\n## Model Links (for Local Users)\n\n**latent_upscale_models**\n\n- [ltx-2.3-spatial-upscaler-x2-1.1.safetensors](https://huggingface.co/Lightricks/LTX-2.3/resolve/main/ltx-2.3-spatial-upscaler-x2-1.1.safetensors)\n\n**checkpoints**\n\n- BF16: [ltx-2.3-22b-dev.safetensors](https://huggingface.co/Lightricks/LTX-2.3/resolve/main/ltx-2.3-22b-dev.safetensors)\n- FP8: [ltx-2.3-22b-dev-fp8.safetensors](https://huggingface.co/Lightricks/LTX-2.3-fp8/resolve/main/ltx-2.3-22b-dev-fp8.safetensors)\n\n**loras**\n\n- [ltx-2.3-22b-distilled-lora-384.safetensors](https://huggingface.co/Lightricks/LTX-2.3/resolve/main/ltx-2.3-22b-distilled-lora-384.safetensors)\n\n**text_encoders**\n\n- [gemma_3_12B_it_fp4_mixed.safetensors](https://huggingface.co/Comfy-Org/ltx-2/resolve/main/split_files/text_encoders/gemma_3_12B_it_fp4_mixed.safetensors)\n\n\n## Model Storage Location\n\n```\nšŸ“‚ ComfyUI/\nā”œā”€ā”€ šŸ“‚ models/\nā”‚ ā”œā”€ā”€ šŸ“‚ latent_upscale_models/\nā”‚ ā”‚ ā””ā”€ā”€ ltx-2.3-spatial-upscaler-x2-1.0.safetensors\nā”‚ ā”œā”€ā”€ šŸ“‚ checkpoints/\nā”‚ ā”‚ ā”œā”€ā”€ ltx-2.3-22b-dev-fp8.safetensors\nā”‚ ā”‚ ā””ā”€ā”€ ltx-2.3-22b-dev.safetensors\nā”‚ ā”œā”€ā”€ šŸ“‚ loras/\nā”‚ ā”‚ ā””ā”€ā”€ ltx-2.3-22b-distilled-lora-384.safetensors\nā”‚ ā””ā”€ā”€ šŸ“‚ text_encoders/\nā”‚ ā”œā”€ā”€ gemma_3_12B_it_fp4_mixed.safetensors\nā”‚ ā””ā”€ā”€ ltx-2-19b-embeddings_connector_dev_bf16.safetensors\n```\n\n## Report other issues\n\nNote: please update ComfyUI first ([guide](https://docs.comfy.org/installation/update_comfyui)) and prepare required models. Desktop/Cloud will be update after the stable builds; nightly-supported models may not be included yet, please wait for the update.\n\n- Cannot run / runtime errors: [ComfyUI/issues](https://github.com/comfyanonymous/ComfyUI/issues)\n- UI / frontend issues: [ComfyUI_frontend/issues](https://github.com/Comfy-Org/ComfyUI_frontend/issues)\n- Workflow issues: [workflow_templates/issues](https://github.com/Comfy-Org/workflow_templates/issues)" + ], + "color": "#223", + "bgcolor": "#335" + }, + { + "id": 375, + "type": "LoadImage", + "pos": [ + -284.79655072864193, + 2980.3264219099424 + ], + "size": [ + 560.15625, + 592.5 + ], + "flags": {}, + "order": 1, + "mode": 0, + "inputs": [], + "outputs": [ + { + "name": "IMAGE", + "type": "IMAGE", + "links": [ + 792 + ] + }, + { + "name": "MASK", + "type": "MASK", + "links": null + } + ], + "title": "LAST FRAME (END)", + "properties": { + "cnr_id": "comfy-core", + "ver": "0.16.3", + "Node name for S&R": "LoadImage", + "enableTabs": false, + "tabWidth": 65, + "tabXOffset": 10, + "hasSecondTab": false, + "secondTabText": "Send Back", + "secondTabOffset": 80, + "secondTabWidth": 65 + }, + "widgets_values": [ + "fox1.jpg", + "image" + ], + "color": "#323", + "bgcolor": "#535" + }, + { + "id": 301, + "type": "PreviewAny", + "pos": [ + 1217.8648716002594, + 2859.7495530204405 + ], + "size": [ + 568.703125, + 736.125 + ], + "flags": {}, + "order": 8, + "mode": 0, + "inputs": [ + { + "name": "source", + "type": "*", + "link": 662 + } + ], + "outputs": [], + "title": "PROMPT AUTO PREVIEW", + "properties": { + "cnr_id": "comfy-core", + "ver": "0.16.4", + "Node name for S&R": "PreviewAny" + }, + "widgets_values": [ + null, + null, + null + ], + "color": "#2a363b", + "bgcolor": "#3f5159" + }, + { + "id": 423, + "type": "IAMCCS_LTX2_LoRAStack", + "pos": [ + -289.4586451956726, + 4229.854257871113 + ], + "size": [ + 582.8125, + 271.515625 + ], + "flags": {}, + "order": 2, + "mode": 0, + "inputs": [ + { + "name": "lora", + "shape": 7, + "type": "LORA", + "link": null + } + ], + "outputs": [ + { + "name": "LORA", + "type": "LORA", + "links": [ + 869 + ] + } + ], + "properties": { + "aux_id": "IAMCCS/IAMCCS-nodes", + "ver": "4dd640ca6b8564976a8cb62be59a50d83677cdd6", + "Node name for S&R": "IAMCCS_LTX2_LoRAStack" + }, + "widgets_values": [ + "no", + 0, + "no", + 0, + "no", + 0 + ], + "shape": 1 + }, + { + "id": 296, + "type": "MarkdownNote", + "pos": [ + -1372.975749370472, + 3659.4170664247454 + ], + "size": [ + 917.921875, + 1293 + ], + "flags": { + "collapsed": false + }, + "order": 3, + "mode": 0, + "inputs": [], + "outputs": [], + "title": "SETTINGS", + "properties": {}, + "widgets_values": [ + "## NOTICE BEFORE USE: In order for the workflow to operate properly, you must load 2 images and an audio file. These will not be used until you select one of the options below anyway.\n\n### t2v_mode = Run in Text to Video mode\n### enable_custom_audio = Load custom audio for the clip\n### enhance_prompt = AI prompt automatic enhancement\n### enable_last_frame = Use start and end frame\n\n### fps = Use range from 24 - 48 frames per second\n### seconds = Define video duration in seconds\n### single_pass = Use single run without upscaler.\n### native_resolution = Render at native resolution instead of half resolution which is LTX default mode. This significantly increases demand and resources, so use with caution!\n### nvidia_super_upscale = Will upscale output resolution x2 at the final video save output.\n### model_strength = Distillation strength. 0.5 is the default and recommended. Increase from 0.5 - 1.0 to force more output from the model.\n\n### Recommended steps:\n- Workflow is locked to 8 steps as per default in distilled mode.\n\n### Recommended resolutions:\n- 1280 x 704, 1920 x 1088 in default mode\n- 960 x 544 in single pass with native_resolution turned ON.\n\n## This workflow requires Comfy version 0.17 (or newer) to work properly.\n\n### Width & height settings must be divisible by 32 + 1. \n### Frame count must be divisible by 8 + 1, but this is now automatically handled by the workflow. Simply input video length in seconds and fps.\n\n### Running with invalid parameters **will not cause errors**. Instead, the flow will silently choose the closest valid parameters. \n\n### By default, we are using 720p resolution. 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