
uni-1.org
Luma AI Image Generator
UNI-1 by Luma is a unified AI text-to-image generator that reasons and imagines in one stream to produce coherent, detailed visuals.

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About tool
UNI-1 by Luma is an AI image generator that blends unified reasoning with visual imagination. It takes text prompts and generates images with logical coherence, aiming to keep results contextually appropriate as it moves from understanding to creation.
The workflow is designed to be simple: describe your vision, let the unified model reason and generate, then refine your results with additional prompts or variations. UNI-1 also highlights culture-aware visual generation across aesthetics, memes, and manga-style themes.
For creators and researchers, UNI-1 offers features like real-time generation, usage analytics, and options such as custom model fine-tuning. You can also explore text-to-image and image-to-image transformation through demos and example generations.
Pricing is credit- and plan-based: you can choose Starter, Pro, or Studio tiers, each with different yearly credit amounts and quality/export options. A generation cost is also listed as 20 credits per generation for the UNI-1 text-to-image model.
What does “unified understanding and generation” mean in UNI-1?
UNI-1 is designed to connect reasoning and image creation in a single continuous model flow, so the generation stays coherent with your prompt’s intent.
How do I generate an image with UNI-1?
Enter a text prompt describing what you want to create, then run generation. You can refine results by adding more prompts or requesting variations after the first output.
Is UNI-1 text-to-image only, or does it support image-to-image too?
UNI-1 supports text-to-image, and the product experience also includes image-to-image transformation through its demos and guidance.
What does the credit system look like for UNI-1?
UNI-1 lists the UNI-1 Luma Text-to-Image model with a generation cost of 20 credits per generation. Plans include yearly credit allowances (Starter, Pro, and Studio).
What file formats can I export?
Export formats vary by plan: Starter includes basic formats (OBJ, FBX), Pro adds more formats (OBJ, FBX, GLTF, USD), and Studio includes all export formats plus custom options.
How long does generation take?
Generation is described as real-time, and the platform also emphasizes quick generation (in seconds rather than minutes).