{
  "id": "openrouter-free-workflow",
  "revision": 0,
  "last_node_id": 10,
  "last_link_id": 10,
  "nodes": [
    {
      "id": 1,
      "type": "LoadImage",
      "pos": [100, 100],
      "size": [315, 314],
      "flags": {},
      "order": 0,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {"name": "IMAGE", "type": "IMAGE", "links": [1]},
        {"name": "MASK", "type": "MASK", "links": null}
      ],
      "properties": {"Node name for S&R": "LoadImage"},
      "widgets_values": ["example.png", "image"]
    },
    {
      "id": 2,
      "type": "SID_LLM_API",
      "pos": [100, 450],
      "size": [315, 290],
      "flags": {},
      "order": 1,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {"name": "LLM_MODEL", "type": "LLM_MODEL", "links": [2]}
      ],
      "properties": {"Node name for S&R": "SID_LLM_API"},
      "widgets_values": [
        "OpenRouter",
        "YOUR_OPENROUTER_API_KEY",
        "[OpenRouter] meta-llama/llama-3.2-90b-vision-instruct:free",
        "",
        "",
        0.3,
        "Medium (2048)",
        4096,
        false
      ],
      "title": "OpenRouter Free Models"
    },
    {
      "id": 3,
      "type": "SID_ZImagePromptGenerator_Advanced_V2",
      "pos": [450, 100],
      "size": [400, 272],
      "flags": {},
      "order": 2,
      "mode": 0,
      "inputs": [
        {"name": "image", "type": "IMAGE", "link": 1},
        {"name": "llm_model", "type": "LLM_MODEL", "link": 2}
      ],
      "outputs": [
        {"name": "prompt", "type": "STRING", "links": [3]},
        {"name": "width", "type": "INT", "links": [4]},
        {"name": "height", "type": "INT", "links": [5]}
      ],
      "properties": {"Node name for S&R": "SID_ZImagePromptGenerator_Advanced_V2"},
      "widgets_values": ["Standard", "", true, true, 0, "randomize", true],
      "title": "SID Prompt Generator"
    },
    {
      "id": 4,
      "type": "ShowText|pysssss",
      "pos": [900, 100],
      "size": [400, 200],
      "flags": {},
      "order": 3,
      "mode": 0,
      "inputs": [
        {"name": "text", "type": "STRING", "link": 3}
      ],
      "outputs": [
        {"name": "STRING", "type": "STRING", "links": null}
      ],
      "properties": {"Node name for S&R": "ShowText|pysssss"},
      "widgets_values": [],
      "title": "Generated Prompt"
    }
  ],
  "links": [
    [1, 1, 0, 3, 0, "IMAGE"],
    [2, 2, 0, 3, 1, "LLM_MODEL"],
    [3, 3, 0, 4, 0, "STRING"],
    [4, 3, 1, null, null, "INT"],
    [5, 3, 2, null, null, "INT"]
  ],
  "groups": [
    {
      "title": "OpenRouter Free Tier Workflow",
      "bounding": [80, 60, 1260, 720],
      "color": "#8e3f5a",
      "font_size": 24,
      "flags": {}
    }
  ],
  "config": {},
  "extra": {
    "ds": {"scale": 1, "offset": [0, 0]},
    "info": {
      "name": "OpenRouter Free Tier Workflow",
      "description": "Generate image prompts using OpenRouter's free models. Access multiple providers through one API.",
      "requirements": [
        "OpenRouter API key (free): https://openrouter.ai/keys"
      ],
      "free_models": [
        "meta-llama/llama-3.2-90b-vision-instruct:free",
        "meta-llama/llama-3.2-11b-vision-instruct:free",
        "qwen/qwen-2-vl-7b-instruct:free",
        "google/gemini-2.0-flash-exp:free"
      ]
    }
  },
  "version": 0.4
}