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

# Kling V25

> Generate 5s or 10s videos from a starting image using Kling v2.5 via FAL. (no audio)

## Overview

Generate 5s or 10s videos from a starting image using Kling v2.5 via FAL. (no audio)

* **Output Type**: video
* **Estimated Cost**: duration == "5" ? 50 : 100 credits
* **Handler**: fal

## Parameters

### Required Parameters

<ParamField body="prompt" type="string" required>
  Text description of the video to generate.

  <Tip>
    Describe the motion and action you want in the video. Be specific about movements and visual elements.
  </Tip>

  * Label: Prompt
</ParamField>

<ParamField body="image_url" type="image" required>
  URL of the image to be used as the starting frame of the video.

  <Tip>
    This image will be used as the first frame of the video. The model will animate from this starting point based on your prompt.
  </Tip>

  * Label: Input Image
</ParamField>

### Optional Parameters

<ParamField body="duration" type="string" default="5">
  The duration of the generated video in seconds.

  * Label: Duration
  * Options: `5`, `10`
</ParamField>

<ParamField body="negative_prompt" type="string" default="blur, distort, and low quality">
  Things to avoid in the video generation.

  <Tip>
    Describe anything you do NOT want to appear in the video or any behaviors to avoid.
  </Tip>

  * Label: Negative Prompt
</ParamField>

<ParamField body="cfg_scale" type="float" default={0.5}>
  How closely to follow the prompt. Lower values give more creative freedom, higher values stick closer to the prompt.

  * Label: Guidance Scale
  * Minimum: 0
  * Maximum: 1
</ParamField>

<ParamField body="tail_image_url" type="image">
  URL of the image to be used as the last frame of the video.

  <Tip>
    Optional. If provided, the video will transition from the starting image to this end image.
  </Tip>

  * Label: End Image
</ParamField>