# Runway Video (https://docs.fuser.studio/docs/nodes/video/runway-video)

_Provided by [Runway](https://dev.runwayml.com) — [Learn More](https://runwayml.com/research/introducing-runway-gen-4)._

## Inputs [#inputs]

- **Prompt** (`textarea`) — The prompt to generate a video from.

- **Image Prompt** (`image`) — The image used as the first frame of the video.

- **End Image Prompt** (`image`) — An image to blend the end of the video with.

   Optional: `true`

- **Model** (`dropdown`) — The model to use for video generation.

   Optional: `true` • Default: `gen4_turbo` • Accepts: `Gen-3a Turbo`, `Gen-4 Turbo`

- **Ratio** (`dropdown`) — The aspect ratio of the generated video.

   Optional: `true` • Default: `1280:720` • Accepts: `1280:720 Horizontal`, `720:1280 Vertical`, `1104:832 Landscape`, `832:1104 Vertical`, `960:960 Square`, `1584:672 Landscape`, `1280:768 Horizontal`, `768:1280 Vertical`

- **Duration** (`dropdown`) — The duration of the generated video.

   Optional: `true` • Default: `5` • Accepts: `5 seconds`, `10 seconds`

- **Seed** (`seed`) — The same seed and prompt will result in the same output every time.

   Optional: `true` • Default: `8293021` • Minimum: `0` • Maximum: `10000000`

## Outputs [#outputs]

- **Generated Video** (`video`) — The generated video from the model.