comfyui-extras/example_workflows/batch-pipeline-production-v1.json

{
  "last_node_id": 10,
  "last_link_id": 10,
  "nodes": [
    {
      "id": 1,
      "type": "CheckpointLoaderSimple",
      "pos": [50, 100],
      "size": {"0": 350, "1": 100},
      "flags": {},
      "order": 0,
      "mode": 0,
      "properties": {"Node name for S&R": "CheckpointLoaderSimple"},
      "widgets_values": ["sd_xl_base_1.0.safetensors"],
      "title": "SDXL Base Loader",
      "outputs": [
        {"name": "MODEL", "type": "MODEL", "links": [1], "slot_index": 0},
        {"name": "CLIP", "type": "CLIP", "links": [2, 3], "slot_index": 1},
        {"name": "VAE", "type": "VAE", "links": [4], "slot_index": 2}
      ]
    },
    {
      "id": 2,
      "type": "CLIPTextEncode",
      "pos": [450, 100],
      "size": {"0": 400, "1": 200},
      "flags": {},
      "order": 1,
      "mode": 0,
      "properties": {"Node name for S&R": "CLIPTextEncode"},
      "widgets_values": ["A beautiful landscape"],
      "title": "API Base Prompt",
      "inputs": [
        {"name": "clip", "type": "CLIP", "link": 2}
      ],
      "outputs": [
        {"name": "CONDITIONING", "type": "CONDITIONING", "links": [5], "slot_index": 0}
      ]
    },
    {
      "id": 3,
      "type": "CLIPTextEncode",
      "pos": [450, 350],
      "size": {"0": 400, "1": 200},
      "flags": {},
      "order": 2,
      "mode": 0,
      "properties": {"Node name for S&R": "CLIPTextEncode"},
      "widgets_values": ["blurry, low quality"],
      "title": "API Negative Prompt",
      "inputs": [
        {"name": "clip", "type": "CLIP", "link": 3}
      ],
      "outputs": [
        {"name": "CONDITIONING", "type": "CONDITIONING", "links": [6], "slot_index": 0}
      ]
    },
    {
      "id": 4,
      "type": "EmptyLatentImage",
      "pos": [450, 600],
      "size": {"0": 315, "1": 106},
      "flags": {},
      "order": 3,
      "mode": 0,
      "properties": {"Node name for S&R": "EmptyLatentImage"},
      "widgets_values": [1024, 1024, 4],
      "title": "API Latent Config (Batch=4)",
      "outputs": [
        {"name": "LATENT", "type": "LATENT", "links": [7], "slot_index": 0}
      ]
    },
    {
      "id": 5,
      "type": "KSampler",
      "pos": [900, 100],
      "size": {"0": 315, "1": 474},
      "flags": {},
      "order": 4,
      "mode": 0,
      "properties": {"Node name for S&R": "KSampler"},
      "widgets_values": [42, "fixed", 20, 7.0, "euler", "normal", 1],
      "title": "Batch Sampler (4 variations)",
      "inputs": [
        {"name": "model", "type": "MODEL", "link": 1},
        {"name": "positive", "type": "CONDITIONING", "link": 5},
        {"name": "negative", "type": "CONDITIONING", "link": 6},
        {"name": "latent_image", "type": "LATENT", "link": 7}
      ],
      "outputs": [
        {"name": "LATENT", "type": "LATENT", "links": [8], "slot_index": 0}
      ]
    },
    {
      "id": 6,
      "type": "VAEDecode",
      "pos": [1270, 100],
      "size": {"0": 210, "1": 46},
      "flags": {},
      "order": 5,
      "mode": 0,
      "properties": {"Node name for S&R": "VAEDecode"},
      "title": "VAE Decode Batch",
      "inputs": [
        {"name": "samples", "type": "LATENT", "link": 8},
        {"name": "vae", "type": "VAE", "link": 4}
      ],
      "outputs": [
        {"name": "IMAGE", "type": "IMAGE", "links": [9, 10], "slot_index": 0}
      ]
    },
    {
      "id": 7,
      "type": "PreviewImage",
      "pos": [1530, 100],
      "size": {"0": 400, "1": 400},
      "flags": {},
      "order": 6,
      "mode": 0,
      "properties": {"Node name for S&R": "PreviewImage"},
      "title": "Preview All Variations",
      "inputs": [
        {"name": "images", "type": "IMAGE", "link": 9}
      ]
    },
    {
      "id": 8,
      "type": "SaveImage",
      "pos": [1530, 550],
      "size": {"0": 400, "1": 100},
      "flags": {},
      "order": 7,
      "mode": 0,
      "properties": {"Node name for S&R": "SaveImage"},
      "widgets_values": ["batch_output"],
      "title": "API Save All",
      "inputs": [
        {"name": "images", "type": "IMAGE", "link": 10}
      ]
    }
  ],
  "links": [
    [1, 1, 0, 5, 0, "MODEL"],
    [2, 1, 1, 2, 0, "CLIP"],
    [3, 1, 1, 3, 0, "CLIP"],
    [4, 1, 2, 6, 1, "VAE"],
    [5, 2, 0, 5, 1, "CONDITIONING"],
    [6, 3, 0, 5, 2, "CONDITIONING"],
    [7, 4, 0, 5, 3, "LATENT"],
    [8, 5, 0, 6, 0, "LATENT"],
    [9, 6, 0, 7, 0, "IMAGE"],
    [10, 6, 0, 8, 0, "IMAGE"]
  ],
  "groups": [],
  "config": {},
  "extra": {
    "workflow_info": {
      "name": "Batch Pipeline Production",
      "version": "1.0.0",
      "description": "Batch generation pipeline for multiple variations. Generate 4 images simultaneously with different seeds for rapid iteration using Stable Diffusion XL.",
      "category": "advanced",
      "tags": [
        "batch",
        "multi-generation",
        "variations",
        "advanced",
        "production",
        "flux"
      ],
      "requirements": {
        "models": ["stable-diffusion-xl-base-1.0"],
        "custom_nodes": [],
        "vram_min": "20GB",
        "vram_recommended": "24GB"
      },
      "parameters": {
        "prompt": {
          "node_id": 2,
          "widget_index": 0,
          "type": "string",
          "required": true,
          "default": "A beautiful landscape",
          "description": "Text description of desired image"
        },
        "negative_prompt": {
          "node_id": 3,
          "widget_index": 0,
          "type": "string",
          "required": false,
          "default": "blurry, low quality",
          "description": "Undesired elements to avoid"
        },
        "batch_count": {
          "node_id": 4,
          "widget_index": 2,
          "type": "integer",
          "required": false,
          "default": 4,
          "min": 1,
          "max": 8,
          "description": "Number of variations to generate (batch size)"
        },
        "seed": {
          "node_id": 5,
          "widget_index": 0,
          "type": "integer",
          "required": false,
          "default": 42,
          "min": 0,
          "max": 4294967295,
          "description": "Random seed for reproducibility"
        },
        "steps": {
          "node_id": 5,
          "widget_index": 2,
          "type": "integer",
          "required": false,
          "default": 20,
          "min": 15,
          "max": 50,
          "description": "Number of sampling steps (20-30 recommended for SDXL)"
        }
      },
      "outputs": {
        "images": {
          "node_id": 8,
          "type": "image",
          "format": "PNG",
          "count": 4,
          "resolution": "1024x1024 (configurable)"
        }
      },
      "performance": {
        "avg_generation_time": "45-60 seconds for 4 images (20 steps)",
        "vram_usage": "~20-24GB (depends on batch size)",
        "gpu_utilization": "95-100%"
      },
      "use_cases": [
        "Rapid prototyping with multiple variations",
        "Concept exploration and A/B testing",
        "Client presentations with options",
        "Quick iteration workflows"
      ]
    }
  },
  "version": 0.4
}