# 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 |
| Aspect Ratios | 16:9, 9:16 |
| Durations | 6s, 8s, 10s |

## Capabilities

- Audio Generation

## Frequently Asked Questions

### How much does LTX Video 2.3 cost? Is it free?

Generating assets on Layer requires using Creative Units. This model's current price is 0.9 / megapixel second.

### How does Layer's pricing work?

There are no seat fees, feature gates, or plans on Layer. Instead, our platform uses a consumption based system with Creative Units (CUs) with a flexible monthly subscription. Every generation on Layer (image, video, 3D, or audio) consumes a Creative Unit, and you only pay for what you create.

### What Elo score does LTX Video 2.3 have?

LTX Video 2.3 has an Artificial Analysis Arena Elo of 1157, which places it #56 of the 84 scored video models on Layer. Gemini Omni Flash leads that ranking with an Elo of 1368.

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