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Mini toolsUni 1
By Luma AI
Uni-1 is a decoder-only autoregressive transformer that represents text and images in a single interleaved sequence, allowing one model to both reason and generate. Luma describes it as supporting structured internal reasoning during image synthesis, plus reference-guided generation with source-grounded controls for identity, composition, and constraint preservation.
New
Multimodal
Gen 3
Overview
Uni-1 is Luma’s multimodal reasoning model that can generate pixels, built to understand intent, respond to direction, and perform common-sense visual reasoning.
About Luma AI
Luma AI is a technology company that specializes in artificial intelligence and data science solutions.
View Company ProfileTools using Uni 1
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Luma Uni — v1Multimodal reasoning image model that can generate pixels, not just follow prompts blindly. Stronger scene intelligence with common-sense completion, spatial reasoning, and plausibility-aware transformations. Reference-guided generation with source-grounded controls for edits, character consistency, and multi-reference outputs. Built for culture-aware visual generation across aesthetics, memes, manga, multilingual signs, and stylized content. Ranked first in Luma’s reported human-preference Elo for overall, style and editing, and reference-based generation
Last updated: March 23, 2026
