# Runway Gen-4.5

> Video AI Model by Runway — available on Layer

Runway's high-fidelity image-to-video model with improved prompt adherence and motion quality.

Runway Gen-4.5 is Runway's high-fidelity image-to-video model, delivering improved prompt adherence, richer motion, and more consistent characters than earlier generations. It is well suited for cinematic clips and polished short-form content generated from a single frame.

## Specifications

| Property | Value |
|----------|-------|
| Provider | Runway |
| Category | Video |
| Price | 2.8 / second per second |
| Aspect Ratios | 16:9, 9:16, 1:1 |
| Durations | 5s, 10s |

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[Try Runway Gen-4.5](https://next.app.layer.ai/me/session/new?baseModelId=RUNWAY_GEN4_5) | [All Video Models](https://layer.ai/models/video) | [All Models](https://layer.ai/models)