> ## Documentation Index
> Fetch the complete documentation index at: https://docs.platform.decart.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Non-realtime Models

> Edit videos and edit images

Decart offers models for video editing and image editing. Transform existing media with intelligent edits while preserving important details like motion, temporal consistency, identity, and structure.

## Available models

<CardGroup cols={2}>
  <Card title="Video Editing" href="/models/video/video-editing" icon="pen-to-square">
    Transform and edit existing videos with Lucy 2.1
  </Card>

  <Card title="Image Editing" href="/models/image/image-editing" icon="image">
    Transform and edit existing images with Lucy Image
  </Card>
</CardGroup>

## Quick comparison

| Feature         | Video Editing                                         | Image Editing                              |
| --------------- | ----------------------------------------------------- | ------------------------------------------ |
| **Models**      | Lucy 2.1, Lucy Clip (Previous generation)             | Lucy Image                                 |
| **Input types** | Video + text prompt, video + reference image, or both | Image + text prompt                        |
| **Resolution**  | 720p                                                  | 720p                                       |
| **Best for**    | Editing existing videos                               | Editing existing images                    |
| **Strengths**   | Motion preservation, temporal consistency             | Identity preservation, structure retention |

## Model capabilities

### Video Editing (Lucy 2.1)

* **Flexible inputs:** Use a text prompt, a reference image, or both together
* **Reference image mode:** Transform video to match a reference image without needing a prompt
* **Combined mode:** Pair a reference image with a text prompt for maximum control
* **Excels at:** Clothing changes, character/object replacement, style transfers, background replacement
* **Preserves:** Original motion patterns, temporal consistency, scene structure
* **Unlimited duration** — no 5-second clip limit
* Best results with 20-40 word prompts focusing on specific changes

<Note>
  Legacy model Lucy Clip (`lucy-clip`) is still available but limited to 5-second clips. Use Lucy 2.1 (`lucy-2.1`) for new projects.
</Note>

### Image Editing (Lucy Image)

* **Excels at:** Clothing changes, character/object replacement
* **Good for:** Color changes, adding accessories, background transformations
* **Preserves:** Core structure, pose, identity
* Best results with 20-30 word prompts focusing on specific changes

## API endpoints

### Video

* **Lucy 2.1**: [`/v1/jobs/lucy-2.1`](/api-reference/lucy-21) or `/v1/jobs/lucy-latest`
* **Lucy VTON**: [`/v1/jobs/lucy-2.1-vton`](/api-reference/lucy-21-vton)
* **Lucy Clip** *(Legacy)*: [`/v1/jobs/lucy-clip`](/api-reference/lucy-edit)

### Image

* **Lucy Image**: [`/v1/generate/lucy-image-2`](/api-reference/lucy-image-2)

## Next steps

<CardGroup cols={2}>
  <Card title="Go to Platform" href="https://platform.decart.ai/" icon="cube">
    Test all models interactively
  </Card>

  <Card title="API Reference" href="/api-reference/lucy-21" icon="code">
    Complete documentation for all endpoints
  </Card>
</CardGroup>