FLUX.2 Pro

Generate and edit photoreal products, materials and scenes with Black Forest Labs' FLUX.2 Pro. Write brand colors as hex codes, give each reference image one job, and see the price before you run, from 6 credits per image.

  • Photoreal products and materials
  • Hex color codes in the prompt
  • Numbered reference images

Reference images (Optional)

0/8
0/5000

Model

Aspect ratio

Resolution

Output format

Color and material

Can FLUX.2 Pro match your brand colors and materials?

Closer than color names alone will get you. Write each color as a hex code, name the finish of every surface, then check the result against your swatch before it ships.

Two-by-two grid of the same over-ear headphones in brick red #AC3C21, ochre #BF8D30, cerulean #256388 and lavender #8971AE, each with a swatch chip

Colorways

Render product colorways from hex codes

Generate one colorway, upload it as the reference and change only the hex code for each variant, so the shape and materials carry over from run to run. Say which part each code applies to, then compare the render with the swatch.

Top-down material board with terrazzo, brushed aluminium, cobalt glazed tile, walnut, boucle and frosted pink acrylic swatches in hard sunlight

Finishes

Render specific surface finishes

"Aluminium" can come back polished or anodized; "brushed aluminium with a fine directional grain" gives the model something specific to render. Use it for material boards and finish options, then zoom in on edges and highlights to check that each surface reads the way you described it.

Teal #029B9D drink can reading TIDE POOL and SEA SALT LIME on a wet rock at the edge of a clear turquoise sea, with a lime wedge and a splash of water

Packaging

Put a brand color and a short headline on packaging

Use it to mock up a can, box or label in your brand color with the product name on it before anything goes to print. Proofread every letter and hold the color against your swatch before sign-off.

Editing and references

How does FLUX.2 Pro use the photos you upload?

Upload one photo to edit it, or several to combine them. Refer to each upload by its order (image 1, image 2 and so on) and say what to keep and what to change. With the Auto ratio, an edit follows the shape of image 1.

Ochre headphones worn by a laughing man on a sunny rooftop, with the original studio packshot as a small inset

One photo

Move a product shot into a new scene

Start from a clean packshot, describe the new setting, light and any person or props, then list what must not change: color, shape, logo position. Compare those details with the original packshot before you use the result.

Chartreuse lamp with a terrazzo stem and base on a sunny windowsill, with a white 3D-printed prototype and a terrazzo swatch as inset references

Several photos

Build one product from separate shape and material references

Say which upload supplies the shape and which supplies the material or color, for example "the lamp from image 1 with its base in the terrazzo from image 2". Every reference adds credits, so keep only the ones doing a job.

Which prompt habits get better FLUX.2 Pro results?

Lead with the subject, spell out what has to hold, and drop the words the model cannot use.

Do

  1. Put the subject and any printed words first

    Name the main object and the quoted headline in the opening sentence; short text placed early renders most reliably.

  2. Write colors as hex codes

    "Ear cups in color #2E86AB" beats "blue ear cups". Upload a swatch as a reference when the match matters.

  3. Name the lens and where the light comes from

    "85mm, f/4, soft window light from the left" gives skin, fabric and metal believable highlights.

  4. Use a JSON prompt for a matching series

    Fix scene, lighting and camera as JSON fields and change only the subject from image to image.

Avoid

  1. Negative prompts

    FLUX.2 Pro has no negative prompt. Instead of "no clutter", describe what is there: "one vase on an empty white plinth".

  2. Quality tags instead of details

    "8k, ultra realistic" adds little. Material, light and lens details do the work, and faces still need a close look.

  3. Starting at 2K

    Settle the composition at 1K first; 2K edits can add detail you did not ask for.

  4. Paragraphs and small print

    Body copy, fine print and non-Latin scripts are less reliable. Check every character, or add the text later in a design tool.

Example prompt: Matte ceramic kettle in color #E4572E on a white kitchen counter, the word "SIMMER" embossed on the lid, hard morning sun from the left, 50mm lens at counter height, one crisp shadow.

Which FLUX version should you use, and which run here?

Pro, Klein and FLUX 3 Image run in the Oeneo AI workbench; Max, Flex and Dev are offered by Black Forest Labs and other providers. Credits are per 1K image.

ModelPick it forOn Oeneo AI
FLUX.2 ProPhotoreal products, hex colors, edits6 credits
FLUX.2 KleinFast, low-cost drafts1–2 credits4B and 9B in the workbench
FLUX 3 ImagePrecise local edits, up to 4K10 credits
FLUX.2 MaxTop FLUX.2 quality, web groundingNot available
FLUX.2 FlexAdjustable steps, fine typographyNot available
FLUX.2 DevOpen weights to run yourselfNot available

FLUX.2 Pro vs Nano Banana Pro, GPT Image 2 and Seedream 4.5

All four run in the same workbench. This table compares what Oeneo AI offers today, not image quality, so run your own prompt at 1K on each before you commit.

On Oeneo AIFLUX.2 ProNano Banana ProGPT Image 2Seedream 4.5
DeveloperBlack Forest LabsGoogleOpenAIByteDance
ReleasedNovember 25, 2025November 20, 2025April 21, 2026December 3, 2025
1K text to image6 credits30 credits2–60 creditsLow to high quality8 credits
1K edit, one reference9 credits30 credits3–90 creditsLow to high quality8 credits
Largest size2K4K4K2K
Reference imagesUp to 8Up to 14Up to 16Up to 10
Images per run1444
Model pageThis pageNano Banana ProGPT Image 2Seedream 4.5

FLUX.2 Pro on Oeneo AI: sizes, formats and credits

FLUX.2 Pro on Oeneo AI: sizes, formats and credits
Modes
Text to image; editing with reference images
Credits, text to image
1K: 6 credits · 2K: 9 credits
Credits, editing
1K: 9 credits · 2K: 12 credits with one reference image; each extra reference adds 3 credits
Reference images
Up to 8; use fewer at 2K
Output sizes
1K, 2K
Aspect ratios
Auto, 1:1, 4:3, 3:4, 16:9, 9:16, 21:9, 9:21; Auto follows image 1 when editing
Images per run
1
File formats
PNG, JPEG

Before you spend credits on FLUX.2 Pro

What is FLUX.2 Pro?+

FLUX.2 Pro, also written Flux 2 Pro, is the production model in Black Forest Labs' FLUX.2 family, released on November 25, 2025. One model handles text-to-image and editing with reference images, and it is strongest at photoreal products, materials and lighting. On Oeneo AI it runs in the browser at 1K / 2K.

Can I try FLUX.2 Pro for free?+

You can test it free: new accounts get 10 credits, and a 1K FLUX.2 Pro image costs 6 credits. After that you need credits or a plan. Free-plan images are public; paid plans keep them private by default.

What is the difference between FLUX.2 Pro, Max, Flex and Dev?+

Pro balances speed, quality and price, and Black Forest Labs recommends it for most generation and editing. Max aims for the highest quality and can ground prompts in web search; Flex lets you set steps and guidance for detailed typography; Dev publishes open weights under a non-commercial license. Oeneo AI offers Pro, along with Klein and FLUX 3 Image.

Should I still use FLUX.2 Pro now that FLUX 3 Image is out?+

Yes, for photoreal product work on a budget: a 1K image costs 6 credits here, against 10 for FLUX 3 Image. Switch to FLUX 3 Image when you need 4K output or precise local edits.

How many reference images can I use, and what do they cost?+

Up to 8 per edit. References and the output share one pixel budget, so use fewer when you edit at 2K. Each reference adds 3 credits: a 1K edit with one reference costs 9, and the workbench shows the total before you generate.

Can FLUX.2 Pro make 4K images?+

Not on Oeneo AI. The largest size here is 2K; for a bigger file, enlarge the result with the Image Upscaler.

Is FLUX.2 Pro open source, and is there an API on Oeneo AI?+

No to both. FLUX.2 Pro is only offered through hosted APIs; the FLUX.2 models with open weights are Dev and Klein. Oeneo AI is a browser workbench with no public API, so you do not need an API key.

Why do some FLUX.2 Pro portraits look plastic?+

Users have reported an over-polished, AI look in FLUX.2 Pro portraits. Name the camera and light direction and describe real skin and fabric texture; for portrait-led work, try another model in the same workbench.

Why was my prompt blocked?+

The provider runs a safety check, and prompts with well-known characters, brands or sensitive content can be refused. A failed task returns its credits automatically.

Does FLUX.2 Pro rewrite my prompt?+

It can. The provider expands prompts automatically and Oeneo AI cannot switch that off, so write out what must stay fixed, such as exact words, hex codes and what to keep in an edit.

Make your next product shot with FLUX.2 Pro

Write the product, its hex colors and the finish, then add reference images when the job needs them.