Luma Uni-1.1

Image modelCard summarized

Intelligence You Can Direct. Aesthetic You Can Ship.

Source: Introducing the Uni-1.1 API launch post and Uni-1 model page (no model card published)

Use it via API

$0.0404 / image

Code example Compare

Where to call it

Luma Agents APIuni-1

Supports

Web search
Image input

Full feature support

Good for

Agent-driven image workflows
Brand-consistent generation at scale
Reference-grounded generation for characters and style transfer

Overview

Luma AI · 01Uni

Uni-1.1

Intelligence You Can Direct. Aesthetic You Can Ship.

Typical price

$0.0404 / image

uni-1, text-to-image (2K)

Max resolution: 2K
Aspect ratios: 9 options
Modes: text-to-image, image editing from an instruction
Released: 5 May 2026

Uni-1.1 is Luma's unified understanding-and-generation model offered through a REST API for image generation and natural-language editing. Uni-1 is a decoder-only autoregressive transformer in which text and image tokens share one sequence, so reasoning and image generation run in one model. The API launched on 5 May 2026 in two tiers, Uni-1.1 and Uni-1.1 Max. launch post

uni-1

Typical price: $0.0404 / image
Max resolution: 2K (2048 px)
Aspect ratios: 3:1, 2:1, 16:9, 3:2, 1:1, 2:3, 9:16, 1:2, 1:3
Weights: Closed
Released: 5 May 2026

text-to-image
image editing from an instruction
multiple reference images (up to 9)
web search grounding
manga style
multi-panel output (storyboards)