{ "id": "b8799752-1493-4466-9767-815b385a2381", "revision": 0, "last_node_id": 6, "last_link_id": 4, "nodes": [ { "id": 1, "type": "LoadImage", "pos": [ 30, 600 ], "size": [ 310, 340 ], "flags": {}, "order": 0, "mode": 0, "inputs": [ { "name": "image", "type": "COMBO", "widget": { "name": "image" }, "link": null }, { "name": "upload", "type": "IMAGEUPLOAD", "widget": { "name": "upload" }, "link": null } ], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 1, 2 ] }, { "name": "MASK", "type": "MASK", "links": null } ], "properties": { "cnr_id": "comfy-core", "ver": "0.33.2", "Node name for S&R": "LoadImage" }, "widgets_values": [ "comfyui_logo.png", "image" ], "title": "1. Upload your first frame" }, { "id": 2, "type": "BytePlusSeedance2FirstLastFrame", "pos": [ 410, 160 ], "size": [ 370, 480 ], "flags": {}, "order": 1, "mode": 0, "inputs": [ { "name": "model", "type": "COMFY_DYNAMICCOMBO_V3", "widget": { "name": "model" }, "link": null }, { "name": "model.prompt", "type": "STRING", "widget": { "name": "model.prompt" }, "link": null }, { "name": "model.resolution", "type": "COMBO", "widget": { "name": "model.resolution" }, "link": null }, { "name": "model.duration", "type": "INT", "widget": { "name": "model.duration" }, "link": null }, { "name": "model.generate_audio", "type": "BOOLEAN", "widget": { "name": "model.generate_audio" }, "link": null }, { "name": "model.output_format", "type": "COMBO", "widget": { "name": "model.output_format" }, "link": null }, { "name": "seed", "type": "INT", "widget": { "name": "seed" }, "link": null }, { "name": "watermark", "type": "BOOLEAN", "widget": { "name": "watermark" }, "link": null }, { "name": "first_frame", "type": "IMAGE", "link": 1, "shape": 7 }, { "name": "last_frame", "type": "IMAGE", "link": null, "shape": 7 }, { "name": "first_frame_asset_id", "type": "STRING", "widget": { "name": "first_frame_asset_id" }, "link": null, "shape": 7 }, { "name": "last_frame_asset_id", "type": "STRING", "widget": { "name": "last_frame_asset_id" }, "link": null, "shape": 7 }, { "name": "generation_count", "type": "INT", "widget": { "name": "generation_count" }, "link": null, "shape": 7 }, { "name": "non_blocking", "type": "BOOLEAN", "widget": { "name": "non_blocking" }, "link": null, "shape": 7 } ], "outputs": [ { "name": "VIDEO", "type": "VIDEO", "shape": 6, "links": [ 3 ] }, { "name": "draft_task_id", "type": "STRING", "links": null }, { "name": "last_frame", "type": "IMAGE", "links": null }, { "name": "response", "type": "STRING", "links": null } ], "properties": { "cnr_id": "ComfyUI-BytePlus-ModelArk", "ver": "0.6.1", "Node name for S&R": "BytePlusSeedance2FirstLastFrame" }, "widgets_values": [ "Seedance 2.5", "Animate this illustrated character with a cheerful gentle wave and a small head tilt. Preserve the drawing style, colors and background. Keep the camera steady. Soft outdoor ambience, no dialogue.", "720p", 5, true, "mp4", 42, "fixed", false, "", "", 1, false ], "title": "2. Animate with Seedance 2.5" }, { "id": 3, "type": "SaveVideo", "pos": [ 850, 160 ], "size": [ 340, 400 ], "flags": {}, "order": 2, "mode": 0, "inputs": [ { "name": "video", "type": "VIDEO", "link": 3 }, { "name": "filename_prefix", "type": "STRING", "widget": { "name": "filename_prefix" }, "link": null }, { "name": "format", "type": "COMBO", "widget": { "name": "format" }, "link": null }, { "name": "codec", "type": "COMBO", "widget": { "name": "codec" }, "link": null } ], "outputs": [], "properties": { "cnr_id": "comfy-core", "ver": "0.33.2", "Node name for S&R": "SaveVideo" }, "widgets_values": [ "BytePlus/Video/ImageToVideo_2_5", "auto", "auto" ], "title": "3. Save Seedance 2.5 video" }, { "id": 4, "type": "BytePlusSeedance2FirstLastFrame", "pos": [ 410, 870 ], "size": [ 370, 480 ], "flags": {}, "order": 3, "mode": 4, "inputs": [ { "name": "model", "type": "COMFY_DYNAMICCOMBO_V3", "widget": { "name": "model" }, "link": null }, { "name": "model.prompt", "type": "STRING", "widget": { "name": "model.prompt" }, "link": null }, { "name": "model.resolution", "type": "COMBO", "widget": { "name": "model.resolution" }, "link": null }, { "name": "model.ratio", "type": "COMBO", "widget": { "name": "model.ratio" }, "link": null }, { "name": "model.duration", "type": "INT", "widget": { "name": "model.duration" }, "link": null }, { "name": "model.generate_audio", "type": "BOOLEAN", "widget": { "name": "model.generate_audio" }, "link": null }, { "name": "seed", "type": "INT", "widget": { "name": "seed" }, "link": null }, { "name": "watermark", "type": "BOOLEAN", "widget": { "name": "watermark" }, "link": null }, { "name": "first_frame", "type": "IMAGE", "link": 2, "shape": 7 }, { "name": "last_frame", "type": "IMAGE", "link": null, "shape": 7 }, { "name": "first_frame_asset_id", "type": "STRING", "widget": { "name": "first_frame_asset_id" }, "link": null, "shape": 7 }, { "name": "last_frame_asset_id", "type": "STRING", "widget": { "name": "last_frame_asset_id" }, "link": null, "shape": 7 }, { "name": "generation_count", "type": "INT", "widget": { "name": "generation_count" }, "link": null, "shape": 7 }, { "name": "non_blocking", "type": "BOOLEAN", "widget": { "name": "non_blocking" }, "link": null, "shape": 7 } ], "outputs": [ { "name": "VIDEO", "type": "VIDEO", "shape": 6, "links": [ 4 ] }, { "name": "draft_task_id", "type": "STRING", "links": null }, { "name": "last_frame", "type": "IMAGE", "links": null }, { "name": "response", "type": "STRING", "links": null } ], "properties": { "cnr_id": "ComfyUI-BytePlus-ModelArk", "ver": "0.6.1", "Node name for S&R": "BytePlusSeedance2FirstLastFrame" }, "widgets_values": [ "Seedance 2.0", "Animate this illustrated character with a cheerful gentle wave and a small head tilt. Preserve the drawing style, colors and background. Keep the camera steady. Soft outdoor ambience, no dialogue.", "720p", "adaptive", 5, true, 42, "fixed", false, "", "", 1, false ], "title": "4. Animate with Seedance 2.0" }, { "id": 5, "type": "SaveVideo", "pos": [ 850, 870 ], "size": [ 340, 400 ], "flags": {}, "order": 4, "mode": 4, "inputs": [ { "name": "video", "type": "VIDEO", "link": 4 }, { "name": "filename_prefix", "type": "STRING", "widget": { "name": "filename_prefix" }, "link": null }, { "name": "format", "type": "COMBO", "widget": { "name": "format" }, "link": null }, { "name": "codec", "type": "COMBO", "widget": { "name": "codec" }, "link": null } ], "outputs": [], "properties": { "cnr_id": "comfy-core", "ver": "0.33.2", "Node name for S&R": "SaveVideo" }, "widgets_values": [ "BytePlus/Video/ImageToVideo_2_0", "auto", "auto" ], "title": "5. Save Seedance 2.0 video" }, { "id": 6, "type": "MarkdownNote", "pos": [ 30, 990 ], "size": [ 310, 250 ], "flags": {}, "order": 5, "mode": 0, "inputs": [], "outputs": [], "properties": {}, "title": "Choose a model or compare both", "widgets_values": [ "## Image to video\n\n1. Upload your image as the **first frame**.\n2. Edit the prompt to describe motion.\n3. Run **Seedance 2.5** at 720p, 5 seconds.\n4. To compare, select both purple **Seedance 2.0** nodes and press **Ctrl+B**, then run again.\n\nKeep seeds **fixed** and inputs unchanged to reuse the first result. Each enabled model generates a separately billed video. To use only 2.0, bypass both 2.5 nodes first.\n\nOptional: connect a last frame for a first-to-last transition. Both models also offer 1080p. Needs a ModelArk key in Settings > BytePlus." ] } ], "links": [ [ 1, 1, 0, 2, 8, "IMAGE" ], [ 2, 1, 0, 4, 8, "IMAGE" ], [ 3, 2, 0, 3, 0, "VIDEO" ], [ 4, 4, 0, 5, 0, "VIDEO" ] ], "groups": [ { "id": 1, "title": "1. Your image", "bounding": [ 0, 70, 370, 1380 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 2, "title": "2. Seedance 2.5 (active)", "bounding": [ 385, 70, 835, 670 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 3, "title": "3. Seedance 2.0 (enable both nodes)", "bounding": [ 385, 780, 835, 670 ], "color": "#705296", "font_size": 24, "flags": {} } ], "config": {}, "extra": { "ds": { "scale": 0.55, "offset": [ 40, 40 ] } }, "version": 0.4 }