Tripo3.0: Image to Model

Transform images or sketches into 3D models with Tripo 3.0's sharp geometry and production-ready PBR textures.

About

The Tripo3.0: Image to Model workflow is designed to seamlessly transform 2D images or sketches into detailed 3D models. This workflow leverages the power of the Tripo model, renowned for its sharp geometry and production-ready PBR (Physically Based Rendering) textures, making it an excellent choice for both hobbyists and professionals in the 3D modeling field. The process begins with the 'LoadImage' node, which imports your 2D image or sketch into the workflow. The 'TripoImageToModelNode' then takes center stage, converting the flat image into a 3D model with remarkable precision.

Once the initial model is created, the workflow employs a series of specialized nodes to refine and enhance the model. The 'TripoRefineNode' ensures that the geometry is sharp and accurate, while the 'TripoTextureNode' applies high-quality textures that are ready for production use. For those looking to animate their models, the 'TripoRigNode' and 'TripoRetargetNode' provide robust rigging and retargeting capabilities.

Finally, the 'SaveGLB' node allows users to export their models in the GLB format, suitable for a wide range of applications. This comprehensive workflow not only simplifies the process of creating 3D models from 2D images but also ensures that the output is of high quality and ready for immediate use in various digital environments.

What you provide

Reading the workflow

Runs in ComfyUI. This workflow can't run on this page. Open it in Comfy Cloud with everything loaded, or download it for your own ComfyUI.

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Output

Use this workflow from code

Generated from the workflow graph and inputs when possible; stored examples are shown otherwise. Review credentials and endpoints before running code, which may incur charges.

Get API key

What you need

Runs on: Comfy Cloud
Key: COMFY_API_KEY
Your files: Uploaded by the code from their urls

Needs a paid Cloud plan and credits.

Download API JSON

# Python 3.10+: pip install comfy-sdk==0.4.0
import os

from comfy_sdk import Comfy

api_key = os.environ.get("COMFY_API_KEY", "").strip()
if not api_key: raise RuntimeError("Set COMFY_API_KEY")
os.environ.setdefault("COMFY_BASE_URL", "https://cloud.comfy.org")
client = Comfy(api_key=api_key)
workflow = client.workflows.from_json({
    "1": {
        "class_type": "TripoImageToModelNode",
        "inputs": {
            "auto_size": True,
            "face_limit": -1,
            "geometry_quality": "standard",
            "image": [
                "19",
                0
            ],
            "model_seed": 42,
            "model_version": "v3.0-20250812",
            "orientation": "default",
            "pbr": True,
            "quad": False,
            "smart_low_poly": False,
            "style": "person:person2cartoon",
            "texture": True,
            "texture_alignment": "geometry",
            "texture_quality": "detailed",
            "texture_seed": 42
        },
        "_meta": {
            "title": "Tripo: Image to Model (Legacy)"
        }
    },
    "2": {
        "class_type": "LoadImage",
        "inputs": {
            "image": "UPLOADED_image_FILENAME"
        },
        "_meta": {
            "title": "Load Image"
        }
    },
    "3": {
        "class_type": "LoadImage",
        "inputs": {
            "image": "UPLOADED_image_3_FILENAME"
        },
        "_meta": {
            "title": "Load Image"
        }
    },
    "4": {
        "class_type": "LoadImage",
        "inputs": {
            "image": "UPLOADED_image_2_FILENAME"
        },
        "_meta": {
            "title": "Load Image"
        }
    },
    "12": {
        "class_type": "Preview3D",
        "inputs": {
            "model_file": [
                "1",
                0
            ]
        },
        "_meta": {
            "title": "Preview 3D & Animation (DEPRECATED)"
        }
    },
    "13": {
        "class_type": "SaveGLB",
        "inputs": {
            "filename_prefix": "3d/tripo_image2model",
            "mesh": [
                "1",
                2
            ]
        },
        "_meta": {
            "title": "Save 3D Model"
        }
    },
    "19": {
        "class_type": "BatchImagesNode",
        "inputs": {
            "images.image0": [
                "2",
                0
            ],
            "images.image1": [
                "4",
                0
            ],
            "images.image2": [
                "3",
                0
            ]
        },
        "_meta": {
            "title": "Batch Images"
        }
    }
})
# Replace each example.com URL with a public URL of your file.
workflow.set_input("2", "image", client.assets.from_url("https://example.com/replace-with-a-url/image"))
workflow.set_input("4", "image", client.assets.from_url("https://example.com/replace-with-a-url/image_2"))
workflow.set_input("3", "image", client.assets.from_url("https://example.com/replace-with-a-url/image_3"))

# run() also passes api_key to the partner nodes in this workflow.
job = client.run(workflow, api_key=api_key)

API documentation

Tripo3.0: Image to Model

About

What you provide

Inside the workflow

Requires custom nodes

Use this workflow from code

What you need

Questions & answers

About

What you provide

Inside the workflow

Requires custom nodes

Use this workflow from code

What you need

Questions & answers

What types of images work best with this workflow?

Can I use this workflow for creating animated models?

What file format does the workflow export?

Is prior 3D modeling experience required to use this workflow?