
Flux 2 Flex is Rivya's flexible FLUX image editor for reshaping source images, style transfer, multi-reference edits, and prompt-guided variations.
The final task cost is rounded up to whole credits.

Example output
Example; generating model unverified · Korean streetwear OOTD infographic preview focused on composition, editable details, visual hierarchy, and brand-safe production constraints.
Text to Image · Image to Image

Example output
Example; generating model unverified · Korean streetwear OOTD infographic preview focused on composition, editable details, visual hierarchy, and brand-safe production constraints.
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Online trial
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Prompt starters
Model examples
Browse template previews for ideas. Each caption indicates whether generation with this model has been verified.

Example; generating model unverified · Korean streetwear OOTD infographic preview focused on composition, editable details, visual hierarchy, and brand-safe production constraints.

Example; generating model unverified · Preview for a watercolor battle map explainer, focused on route hierarchy, label editability, map legibility, and neutral historical constraints.

Example; generating model unverified · Flag-inspired dessert product shot focused on edible color blocking, appetizing texture, clean studio props, controlled highlights, and campaign-safe crop.

Example; generating model unverified · Preview for a cyberpunk interface spec sheet, focused on modular HUD layout, readable callouts, fictional data, and controlled neon hierarchy.
Decision fit
Decision fit
Best-fit tasks
Use it when the task looks like this
Model details
Provider
Black Forest Labs
Category
Image
Capabilities
Text to Image · Image to Image
Credit model
Credit rate: 14–24 / image
Input path
Prompt + optional images
Prompt setup
Up to 5,000 chars
Developer access
Flux 2 Flex has callable Public API modes, but reference-media modes still need Files API upload support. Check the model reference before submitting.
Flux 2 Flex FAQ
Use Flux 2 Flex to edit an existing campaign or product image, make structural prompt-led changes, transfer style, or iterate on brand visuals without starting over. It accepts up to eight reference images, so it fits guided edits better than a simple text-only draft model.
On Rivya, Flux 2 Flex currently supports text to image and image to image. It can also take up to 8 reference images.
Check whether 1K or 2K is sufficient, choose the final frame shape, and remove weak or conflicting references. For structural edits, state what must stay unchanged as clearly as what should change.
Rivya lists Flux 2 Flex from 14 credits per generation. That tier is best reserved for a source image worth editing and a defined change; use a cheaper model for broad visual exploration.
Choose Flux 2 Flex when you need image editing and style transfer and up to 8 reference images for guided edits. If you are still narrowing down the direction, start with a lighter draft option.
Start here when an existing campaign or product image needs editing, structural prompt-led changes, or brand-visual iteration without starting over. That keeps the first run focused enough to check the input, direction, and result before expanding the work.
This page currently supports text to image and image to image. That gives you a clean first result to judge whether the job is easier to start from a prompt, an existing image, or a mixed reference setup when you are aiming for editing an existing campaign or product image. You can also bring in up to 8 reference images.
Before you run it, the main checks are output tiers like 1K and 2K, frame shape, and reference-input quality. Those are usually the pieces that decide whether the first result is close enough that you can keep iterating here toward editing an existing campaign or product image without making the setup heavier than it needs to be.
The page is public, but the actual first image run is still gated behind sign in. Rivya currently lists pricing from 14 credits per generation. You can line up the prompt, aspect ratio, and any reference images first, then sign in when you are ready to generate.
Stay on this page while you are still validating the initial prompt, reference setup, and whether the first result is getting you close to editing an existing campaign or product image on Flux 2 Flex. Open the full Studio once the work needs saved history, repeated image revisions, asset management, or a longer visual project around the same material.
Compare alternatives
Generate images from text or edit with up to 16 reference images. Choose 1K, 2K, or 4K and an automatic, transparent, or opaque background.
Why consider it
Consider it when the credit note fits your next run: Credit rate: 3–16 / image.
Generate images from text or edit with up to 16 reference images. Choose 1K, 2K, or 4K and an automatic, transparent, or opaque background.
Why consider it
Consider it when the credit note fits your next run: Credit rate: 3–16 / image.
OpenAI's newer GPT Image model on Rivya, with text-to-image, image-to-image, up to 16 reference images, and clear 1K / 2K / 4K credit tiers.
Why consider it
Consider it when the credit note fits your next run: Credit rate: 3–8 / image.