UNI-1 AI Image To Image Generator

Transform images with natural-language instructions, reference guidance, and stronger visual coherence.

Upload one image for direct edits or up to five images for reference-guided workflows.

Drop or click to upload. Supports JPEG, PNG, WEBP, up to 24MB.

State what should change, what should stay, and the final look you want.

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    Use Cases

    Reference-Guided Editing with UNI-1

    Use UNI-1 to preserve what matters, direct what should change, and iterate toward cleaner results without rebuilding the whole scene.

    UNI-1 Edit
    01

    UNI-1 Edit

    Make targeted scene changes with natural-language instructions while keeping core identity, structure, and important visual anchors intact.

    UNI-1 High Fidelity
    02

    UNI-1 High Fidelity

    Push for stronger detail retention, more polished rendering, and cleaner edits when output quality matters most.

    UNI-1 Multi-Reference
    03

    UNI-1 Multi-Reference

    Guide transformations with multiple source images when you need tighter control over identity, style, or composition.

    UNI-1 Culture-Aware
    04

    UNI-1 Culture-Aware

    Explore stylized, cinematic, and culture-aware directions while preserving the original intent of the edit.

    Edit with UNI-1 in 4 Steps

    Start from your existing image, direct the change clearly, and generate variations fast.

    1

    Step 1: Upload a Source Image

    Start with the image you want to transform. Use one strong image for direct edits or multiple references when you need tighter control.

    2

    Step 2: Describe the Change

    Tell UNI-1 exactly what should change and what should stay. Strong instructions reduce ambiguity and improve edit stability.

    3

    Step 3: Choose the Editing Mode

    Pick the mode that fits the task, whether you want fast targeted edits, higher-fidelity output, or multi-reference control.

    4

    Step 4: Generate and Iterate

    Review the first pass, refine the instruction, and generate again until the result matches the direction you want.

    Why Edit with UNI-1

    UNI-1 is positioned around better understanding, better control, and more believable transformations.

    🧠

    Multimodal Reasoning

    UNI-1 reasons about structure, constraints, and plausibility before and during image synthesis, leading to edits that feel more coherent.

    🧭

    Reference-Guided Control

    Guide the output with source images and directable constraints instead of hoping the model guesses what should stay consistent.

    🌏

    Culture-Aware Visual Range

    Move across aesthetics, memes, manga-inspired looks, and cinematic styles while keeping subject intent and scene identity clearer.

    🔁

    Fast Refinement Loops

    Generate, adjust, and regenerate quickly so you can converge on the final image through iteration rather than manual rebuilds.

    Start Editing with UNI-1

    Reference-guided image control
    Reasoning-aware transformations
    Fast iteration with stronger coherence
    Use UNI-1 to transform existing images with clearer direction, stronger consistency, and less manual cleanup.

    UNI-1 Editing FAQ

    UNI-1 is designed for unified understanding and generation, which makes it especially useful for image transformation, directable generation, and reasoning-informed editing.

    Instead of editing pixels manually, UNI-1 responds to language instructions and reasons about the scene so changes can stay more coherent and believable.

    Use multiple references when identity, style, or composition consistency matters and one image is not enough to ground the direction.

    Be explicit about the desired change, the elements that must remain unchanged, and the target mood, style, or setting.

    That is one of the strongest use cases. Reference-guided workflows are useful when you need identity, pose, or composition to remain more stable.

    Yes. It works well for applying stylistic direction while preserving important content from the source image, especially in multi-reference workflows.

    Yes. The practical workflow is to generate a first result, revise the instruction, and iterate until the image lands where you want it.

    No. This site is a UNI-1-branded experience and does not claim direct official UNI-1 API access from Luma.