Question 1

What is uni-1?

Accepted Answer

uni-1 is Luma's first unified understanding and generation model — a multimodal reasoning model that can generate pixels. It performs structured internal reasoning before and during image synthesis, decomposing instructions and resolving constraints before rendering.

Question 2

What makes uni-1 different from other AI image generators?

Accepted Answer

uni-1 thinks before it generates. Unlike traditional models, uni-1 uses a unified architecture where text and images are represented in a single interleaved sequence, enabling true reasoning about spatial relationships, intent, and composition before creating the image.

Question 3

How does uni-1 perform compared to competitors?

Accepted Answer

uni-1 ranks #1 in human preference Elo for overall quality, style and editing, and reference-based generation. It outscores both Nano Banana 2 and GPT Image 1.5 on reasoning-based benchmarks while costing 10-30% less at high resolution.

Question 4

What can uni-1 generate?

Accepted Answer

uni-1 supports text-to-image generation, image editing, reference-guided generation with up to 9 reference images, style transfer, cinematic image generation, manga and webtoon creation, and multilingual text rendering.

Question 5

How much does uni-1 cost?

Accepted Answer

uni-1 offers a free tier with 30 credits per month. Pro plan provides 90 credits/month and Ultra plan offers 300 credits/month. Text-to-image generation at 2048px costs approximately $0.09 per image.

Question 6

How do I access uni-1?

Accepted Answer

You can start using uni-1 immediately through our platform. Sign up for free and get 30 credits per month to experience multimodal reasoning-powered image generation.

AI Image Generator