# Luma UNI-1

> Image AI Model by Luma AI — available on Layer

Luma's unified image model for high-fidelity generation and prompt-based editing.

Luma UNI-1 is a unified image model from Luma AI that turns a text prompt into a high-fidelity image with control over aspect ratio and visual style, and edits existing images from natural-language instructions. It supports optional reference images and web-sourced grounding for sharper, more accurate results, combining generation and editing in a single model for a streamlined creative workflow.

## Specifications

| Property | Value |
|----------|-------|
| Provider | Luma AI |
| Category | Image |
| Price | 1.1 / generation |
| Aspect Ratios | 1:1, 3:2, 16:9, 2:3, 9:16 |

## Frequently Asked Questions

### How much does Luma UNI-1 cost? Is it free?

Generating assets on Layer requires using Creative Units. This model's current price is 1.1 / generation.

### 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 Luma UNI-1 have?

Luma UNI-1 has an Artificial Analysis Arena Elo of 1043, which places it #22 of the 56 scored image models on Layer. GPT Image 2.5 Sunburst leads that ranking with an Elo of 1222.

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