> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-chore-sync-comfy-api-v2-spec-b886298.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ByteDance Seedream 5.0 Pro - Professional AI Image Generation

> Generate high-quality images with enhanced instruction following, precise editing, and professional-grade output using Seedream 5.0 Pro in ComfyUI

Seedream 5.0 Pro is ByteDance's professional-grade image generation model, built as the more capable sibling to Seedream 5.0 Lite. It delivers higher fidelity, more precise instruction following, and stronger output consistency for demanding creative and production workflows.

<Tip>
  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](/tutorials/partner-nodes/overview) section of the documentation to understand the specific requirements for using the Partner Nodes.
</Tip>

<Tip>
  <Tabs>
    <Tab title="Local users">
      Make sure your ComfyUI is updated.

      * [Download ComfyUI](https://www.comfy.org/download)
      * [Update Guide](/installation/update_comfyui)

      Workflows in this guide can be found in the [Workflow Templates](/interface/features/template).
      If you can't find them in the template, your ComfyUI may be outdated.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
    </Tab>

    <Tab title="Cloud users">
      * [Cloud](https://cloud.comfy.org) will update after ComfyUI stable release.

      So, if you find any core node missing in this document, it might be because the new core nodes have not yet been released in the latest stable version. Please wait for the next stable release.
    </Tab>
  </Tabs>
</Tip>

## What sets Seedream 5.0 Pro apart

* **Higher fidelity output**: Superior image quality with sharper detail, richer texture, and more accurate color reproduction across resolutions up to 4K
* **Precision instruction following**: Handles complex, multi-step prompts with greater accuracy, including precise spatial reasoning, typography, and dense text rendering
* **Enhanced multi-image editing**: Edits across up to 14 reference images while preserving subject identity, style, and composition more reliably than ever
* **Professional-grade consistency**: Character features, product design, lighting, and color palette stay stable across a batch of generated images
* **Deeper world knowledge**: Expanded knowledge base supports technical illustration, scientific visualization, and knowledge-heavy creative briefs

## Seedream 5.0 Pro text-to-image workflow

Generate a high-quality image from a text prompt, with Seedream 5.0 Pro handling composition, lighting, and detail.

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/api_bytedance_seedream_5_0_pro_t2i-1.webp" alt="Seedream 5.0 Pro Text-to-Image workflow preview" />

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=api_bytedance_seedream_5_0_pro_t2i&utm_source=docs&utm_medium=referral&utm_campaign=seedream-5-pro">
    Open in Comfy Cloud
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/api_bytedance_seedream_5_0_pro_t2i.json">
    Download JSON or search "Seedream 5.0 Pro" in Template Library
  </Card>
</CardGroup>

![Seedream 5.0 Pro text to image preview](https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/output/Seedream5.0_Pro_T2I.png)

## Seedream 5.0 Pro image edit workflow

Edit existing images with text instructions. Change objects, swap styles, adjust colors, or recompose scenes while keeping the original structure intact.

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/api_bytedance_seedream_5_0_pro_image_edit-1.webp" alt="Seedream 5.0 Pro Image Edit workflow preview" />

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=api_bytedance_seedream_5_0_pro_image_edit&utm_source=docs&utm_medium=referral&utm_campaign=seedream-5-pro">
    Open in Comfy Cloud
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/api_bytedance_seedream_5_0_pro_image_edit.json">
    Download JSON or search "Seedream 5.0 Pro" in Template Library
  </Card>
</CardGroup>

<details className="prose" style={{marginBottom:"1rem"}}>
  <summary>Input materials</summary>

  Download this sample input image to try the workflow:

  <CardGroup cols={1}>
    <Card title="Input image" icon="image" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/interior_college.png">
      Download sample input image
    </Card>
  </CardGroup>
</details>

![Seedream 5.0 Pro image edit input](https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/interior_college.png)

![Seedream 5.0 Pro image edit output](https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/output/Seedream5.0_Pro_image_edit.png)

## Seedream 5.0 Pro layer separation workflow

Layer separation is the layer-decomposition pillar of Seedream 5.0 Pro's interactive precision editing. It splits a single flat image into an editable stack: one base image (background plate) plus up to 16 independent transparent layers, each with its stacking order, bounding-box coordinates, name, and semantic description. Regions hidden behind extracted subjects are seamlessly inpainted, so every layer and the base beneath it is a complete, standalone design asset ready for dragging, scaling, and recomposition.

With no prompt at all, the model automatically identifies every major element: text blocks, subjects, decorations, and background. A single poster can yield 10+ layers, with design-grade text separation that supports multilingual headlines and CJK fonts. You can also describe elements in natural language to control the separation, or target exact regions with bounding-box tags. The workflow is ideal for brand design, e-commerce asset creation, poster iteration, and any task where a flat bitmap needs to become an editable layered document.

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/api_bytedance_seedream_5_0_layer_separation-1.webp" alt="Seedream 5.0 Pro Layer Separation workflow preview" />

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=api_bytedance_seedream_5_0_layer_separation&utm_source=docs&utm_medium=referral&utm_campaign=seedream-5-pro">
    Open in Comfy Cloud
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/api_bytedance_seedream_5_0_layer_separation.json">
    Download JSON or search "Seedream 5.0 Pro" in Template Library
  </Card>
</CardGroup>

<details className="prose" style={{marginBottom:"1rem"}}>
  <summary>Input materials</summary>

  Download this sample input image to try the workflow:

  <CardGroup cols={1}>
    <Card title="Input image" icon="image" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/victory_cover.png">
      Download sample input image
    </Card>
  </CardGroup>
</details>

![Seedream 5.0 Pro layer separation preview](https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/thumbnail/api_bytedance_seedream_5_0_layer_separation.png)

<Note>
  When using this workflow in the ComfyUI editor, switch to Nodes2.0 mode and click `Open Compositor` to view and arrange the separated layers.
</Note>

## Get started

1. Update ComfyUI to the latest version (0.15.0+)
2. Go to Template Library, search for `Seedream 5.0 Pro`