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This guide shows how to run the Seedance 2.0 Real Human workflows in ComfyUI. For what the model is and what it does best, see the Seedance 2.0 Real Human overview.
To use the Partner Nodes, you need to ensure that you are logged in properly and using a permitted network environment. Please refer to the Partner Nodes Overview section of the documentation to understand the specific requirements for using the Partner Nodes.
Make sure your ComfyUI is updated.Workflows in this guide can be found in the Workflow Templates. If you can’t find them in the template, your ComfyUI may be outdated.If nodes are missing when loading a workflow, possible reasons:
  1. You are not using the latest ComfyUI version (Nightly version)
  2. Some nodes failed to import at startup

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Video guide

Watch the full walkthrough covering verification and both Seedance 2.0 Real Human workflows end to end in ComfyUI.

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How verification works in ComfyUI

Verification is required before any real person can appear in a Seedance 2.0 generation. It prevents impersonation and unauthorized use of someone’s likeness and is handled by ByteDance, which complies with emerging AI transparency regulations. The entire flow is driven from ComfyUI through the ByteDance Create Image/Video Asset node: you only need to leave ComfyUI briefly to complete the liveness check on your phone or browser. ByteDance Create Image/Video Asset nodes used to generate Group ID and Asset ID

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First run (verification required)

  1. In ComfyUI, add the ByteDance Create Image/Video Asset node to your workflow and upload a portrait image
  2. Run the workflow: ComfyUI returns a verification link from ByteDance
  3. Open the link on your phone or browser and complete the liveness check (less than 1 minute)
  4. Once verification passes, return to ComfyUI: the node output now contains the verified asset

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Verification flow screenshots

Step 1: Upload and run to start verification Upload your portrait and run to start liveness verification Step 2: Get the verification link Workflow run returns a verification link to open in browser Step 3: Complete liveness check in the H5 page Complete identity authentication in the H5 verification page Step 4: Return to ComfyUI and save IDs (no extra credits) After verification, ComfyUI outputs Asset ID and Group ID to save for reuse After real human verification passes, the node exposes two IDs you can use in downstream Seedance 2.0 video nodes:
  • Group ID: represents the verified person. Save this so you can reuse the same identity later without re-verifying
  • Asset ID: represents this specific image. Wire it into a Seedance 2.0 video generation node to produce a video of the verified person; it can be reused across multiple workflows

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Future uploads (no verification)

  1. In ComfyUI, upload a new photo or video of the same person with the ByteDance Create Image/Video Asset node
  2. Enter the saved Group ID in the node
  3. On run, ByteDance compares facial features against the original verification
  4. If it matches, the new asset is activated automatically and returned to ComfyUI, ready to feed into Seedance 2.0 video generation

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Skipping verification with an existing Group ID

If you’ve already completed verification once, you can often skip the liveness step for new uploads of the same person by providing the existing Group ID. If ByteDance recognizes the new image as the same person, verification is bypassed. Reuse an existing Group ID to skip liveness verification when the person matches

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Available workflows

Two prebuilt Seedance 2.0 Real Human templates are available in ComfyUI. Both wire the ByteDance Create Image/Video Asset node into a Seedance 2.0 video generation node so verification and generation happen in a single run.

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Seedance 2.0 Real Human reference-to-video

Use a verified portrait (plus optional additional reference images, videos, or audio) to drive a Seedance 2.0 video with a consistent real-person identity. Seedance 2.0 Real Human R2V workflow preview

Run Seedance 2.0 Real Human R2V on Cloud

Try the Seedance 2.0 Real Human Reference-to-Video workflow instantly on Comfy Cloud.

Seedance 2.0 Real Human R2V Workflow

Get the Seedance 2.0 Real Human Reference-to-Video workflow file.

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Seedance 2.0 Real Human first-last-frame to video

Provide a verified starting frame and ending frame to generate the video between them while preserving the real person’s identity. Seedance 2.0 Real Human FLF2V workflow preview

Run Seedance 2.0 Real Human FLF2V on Cloud

Try the Seedance 2.0 Real Human First-Last-Frame-to-Video workflow instantly on Comfy Cloud.

Seedance 2.0 Real Human FLF2V Workflow

Get the Seedance 2.0 Real Human First-Last-Frame-to-Video workflow file.