# LTX Video 2.3

> Video AI Model by Lightricks — available on Layer

Latest LTX video model with sharper details, cleaner audio, and portrait support for professional content creation.

LTX Video 2.3 is the latest generation video model from Lightricks, featuring a new VAE architecture for enhanced detail reproduction and improved prompt comprehension. This version delivers sharper visuals, cleaner native audio generation, and adds 9:16 portrait support alongside 24/48 FPS options. Ideal for filmmakers and content creators who need professional-quality video with synchronized sound.

## Specifications

| Property | Value |
|----------|-------|
| Provider | Lightricks |
| Category | Video |
| Price | 0.9 / megapixel second per megapixel_per_second |
| Aspect Ratios | 16:9, 9:16 |
| Durations | 6s, 8s, 10s |

## Capabilities

- Audio Generation

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[Try LTX Video 2.3](https://next.app.layer.ai/me/session/new?baseModelId=LTX_V2_3) | [All Video Models](https://layer.ai/models/video) | [All Models](https://layer.ai/models)