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

# PikaTextToVideoNode2_2 - ComfyUI Built-in Node Documentation

> The Pika Text2Video v2.2 Node sends a text prompt to the Pika API version 2.2 to generate a video.

The Pika Text2Video v2.2 Node sends a text prompt to the Pika API version 2.2 to generate a video. It converts your text description into a video using Pika's AI video generation service. The node allows you to customize various aspects of the video generation process including aspect ratio, duration, and resolution.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `prompt_text` | The main text description that describes what you want to generate in the video | STRING | Yes | - |
| `negative_prompt` | Text describing what you don't want to appear in the generated video | STRING | Yes | - |
| `seed` | A number that controls the randomness of the generation for reproducible results | INT | Yes | - |
| `resolution` | The resolution setting for the output video | STRING | Yes | - |
| `duration` | The length of the video in seconds | INT | Yes | - |
| `aspect_ratio` | Aspect ratio (width / height) (default: 1.7777777777777777) | FLOAT | No | 0.4 - 2.5 |

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| `output` | The generated video file returned from the Pika API | VIDEO |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/PikaTextToVideoNode2_2/en.md)

***

**Source fingerprint (SHA-256):** `b4287519f5d4cc4a1077a58fb13aa99697e3be038a0b382c4b4c9b0e53a0d8a8`


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.