Generate stunning AI images with Flux 2 by Black Forest Labs on Krater. Photorealistic output, perfect text rendering. From $20/mo.
Flux 2 delivers stunning photorealistic images with perfect text rendering and unmatched prompt adherence.
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We ran Flux 2 and its two closest rivals through six fixed prompts inside Krater on 27 Sep 2026. 1:1, 1024 px, one image per prompt, default settings, no prompt tuning, first output kept. Every output below is the first result, unedited.
Tests: photorealism, materials, lighting
Studio product photograph of a matte black ceramic coffee mug with a walnut wood lid, on a light grey concrete surface, soft window light from the left, shallow depth of field, a few coffee beans scattered in the foreground, no text, no logo.
Tests: skin, hands, eyes, natural light
Candid photograph of a woman in her sixties with short grey hair laughing while holding a yellow bicycle helmet in both hands, standing on a cobblestone street in Copenhagen at golden hour, 85mm lens, natural skin texture, both hands fully visible.
Tests: exact text rendering, layout
Minimalist concert poster. Large headline text reading "NORTH SEA JAZZ" at the top, smaller text "Rotterdam 10 to 12 July" at the bottom, a single saxophone silhouette in the middle, mustard yellow background, navy blue ink, risograph print style.
Tests: style control, charm, composition
Children's book illustration of a small red fox reading a map under an oversized green umbrella in the rain, forest in the background, watercolor and ink, warm palette, whimsical, storybook style.
Tests: counting, spatial layout, colours
Flat lay photograph on a white table: exactly three green apples in a row on the left, one blue ceramic bowl on the right containing exactly two lemons, a folded red napkin above the bowl, shot from directly above, even lighting.
Tests: labels, structure, legibility
Clean infographic showing a simple three-step process, horizontal, with three numbered circles connected by arrows. Labels under the circles read "Plan", "Build" and "Launch". Flat vector style, white background, teal and charcoal colours, sans-serif text.
Pass, partial and fail are about following the prompt (text, counts, layout, constraints), not about taste. Same prompt, same settings, no model-specific tuning. Read the full 10-model test
Industry-leading image quality and detail
Flawless text rendering in generated images
From photorealism to illustration, any style
Quick image generation with consistent quality
Professional images for campaigns and ads 1:1
Eye-catching visuals for all platforms 16:9
Concept art and product mockups 9:16
Creative artwork in any style 1:1
Flux 2 produces the most photorealistic images I've seen from any AI model. The detail is incredible. Lisa M., Graphic Designer
Finally an AI that can render text correctly in images. This is huge for marketing materials. Kevin R., Marketing Director
Switched from Midjourney to Flux on Krater. Better quality and I get access to all the other models too. Nina P., Art Director
Flux 2 is Black Forest Labs' latest image generation model, known for photorealistic quality and perfect text rendering.
Type /image, select Flux 2, and enter your prompt.
Flux 2 excels at photorealism and text rendering, while Midjourney is stronger in artistic styles.
Plans from $20/mo with credit-based usage.
Yes, full commercial rights.