Black Forest Labs' 12-billion parameter flow transformer for high-quality text-to-image generation, suitable for personal and commercial use with streaming support
Settled by community votes across 13 shared challenges, with an AI judge weighing in on each.
FLUX.1 [dev]
24.6
arena score
#16 of 62 in Text-to-Image
Skill signature
· Text-to-Image
Seedream 5.0 Lite
23.7
arena score
#22 of 62 in Text-to-Image
Vote tally
Where the votes landed
FLUX.1 [dev]
0%
win rate
Ties
0%
Seedream 5.0 Lite
0%
win rate
Shared challenges
13
Challenge by challenge
The strongest take from each model on every shared challenge, with the AI judge's read.
Geometric Composition
Text-to-Image“A glass cube on a wooden table. Inside the cube is a small blue sphere. On top of the cube sits a red book. A green plant is behind the cube, partially visible through the glass. Soft window light from the left.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + High photographic realism and sharpness
- + Excellent rendering of light and reflections on the glass and sphere
- + Elegant, modern aesthetic
- − The plant is behind the glass but not clearly visible through the glass panels as requested
- − The blue sphere appears to be floating rather than resting
Seedream 5.0 Lite
- + Excellent prompt adherence regarding the plant being visible through the glass
- + Naturalistic lighting consistent with the window light request
- + Realistic physics with the sphere resting on the bottom of the cube
- − Slightly lower resolution and sharpness compared to Image A
- − The cube looks more like an acrylic box than high-end glass
Verdict: FLUX.1 [dev] produced a more visually stunning and high-detail image with superior reflections, but it failed to clearly show the plant through the glass. Seedream 5.0 Lite followed the spatial instructions more accurately, specifically placing the plant so it is seen through the transparency of the cube, making it the better choice for strict prompt adherence.
Candid Street Photography
Text-to-Image“A candid street photo of an elderly Japanese man repairing a red bicycle in light rain, reflections on wet pavement, shallow depth of field, 50mm lens, natural skin texture, imperfect framing, motion blur from passing cars, cinematic but realistic, no stylization.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent full-body composition and lighting
- + Realistic textures on the pavement and clothing
- + Accurate representation of the requested red bicycle color and street atmosphere
- − The man is standing and holding the bike rather than actively repairing it
- − The motion blur on the car is subtle compared to expectations
- − Small anatomical weirdness with the grip on the handlebars
Seedream 5.0 Lite
- + Captures the 'repairing' action more accurately with a crouched pose
- + Effective use of motion blur on the passing vehicle
- + Strong adherence to the shallow depth of field and Japanese street setting
- − The man's right hand is anatomically incorrect with mangled fingers
- − The bicycle chain and gear mechanism are physically impossible and disconnected
- − The crop feels a bit tight for a 'candid street' shot
Verdict: FLUX.1 [dev] produces a much higher quality image with superior textures and lighting, but it fails to show the man actually repairing the bike. Seedream 5.0 Lite followed the action of the prompt much better, but it suffers from severe anatomical and mechanical distortions in the hands and bicycle parts. FLUX.1 [dev] is the preferred choice for its photographic realism and lack of distracting artifacts.
Fantasy Warrior
Text-to-Image“Close portrait of a battle-worn paladin in ornate engraved plate armor, hair braided with small beads, faint scars and dirt on the skin, warm torchlight reflecting off metal, shallow depth of field, bokeh sparks, lifelike eyes, highly detailed texture on leather straps and cloth underlayer.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent skin texture with realistic pores and freckles.
- + Beautiful macro-style lighting with high-quality bokeh sparks.
- − Failed to include the beads in the braids requested in the prompt.
- − The 'battle-worn' aspect is very subtle, looking more like a fashion shoot than a scarred paladin.
- − Missing the engraving on the plate armor.
Seedream 5.0 Lite
- + Strict adherence to prompt details, including scars, hair beads, and ornate engraving.
- + Exceptional rendering of differing textures like the knitted cloth underlayer and leather straps.
- + Perfectly captures the 'battle-worn' aesthetic while maintaining high visual quality.
- − The eyes, while striking, appear slightly less lifelike and more 'amber-glow' stylised than natural eyes.
Verdict: Seedream 5.0 Lite is the clear winner as it followed every specific detail of the prompt, including the beads, scars, and ornate engravings which FLUX.1 [dev] omitted. While FLUX.1 [dev] produced a high-quality skin texture, Seedream 5.0 Lite captured the storytelling elements of a 'battle-worn paladin' through superior detail in the armor and accessories.
Modern Clean Menu
Text-to-Image“Modern minimalist restaurant menu design, white background with colorful food photos in grid, sections for appetizers/pizza/mains, bold sans-serif fonts, vibrant accents, clean professional layout for casual dining.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Elegant white space and layout balance.
- + Vibrant food styling that integrates well with the minimalist aesthetic.
- + High resolution presentation typical of a professional graphic design mockup.
- − Text is mostly gibberish/lore ipsum style.
- − Failed to include the specific sections requested, omitting 'pizza'.
- − Food photos are not arranged in a grid as requested.
Seedream 5.0 Lite
- + Strictly followed the request for a grid layout with food photos.
- + Excellent text rendering with no spelling errors and includes all requested sections.
- + Accurate adherence to the color coding and bold sans-serif font requirement.
- − The layout feels slightly more like a social media post than a full restaurant menu.
- − Lack of white space makes the design feel a bit crowded compared to Model A.
Verdict: FLUX.1 [dev] produced a more aesthetically pleasing and high-end design, but it failed significantly on the specific structural instructions and text readability. Seedream 5.0 Lite, while slightly less sophisticated in its 'minimalist' interpretation, followed every prompt instruction including the grid layout, section headers, and perfect text rendering, making it the more functional output.
Magic Burger Explosion: Fiery Photorealism Challenge
Text-to-Image“Ad for 'Magic Burger'. Dynamic, exploded burger with all components (bun, patty, cheese, lettuce, tomato, sauce) suspended in mid-air. Emphasize photorealistic detail and a sense of motion. Dark, fiery background with glowing embers. Integrate text: 'MAGIC BURGER' as a prominent title, 'LIMITED TIME ONLY' as a secondary message, and '€6.99' in a starburst, all rendered with a fiery, glowing effect.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent photorealistic texture on the meat and buns
- + Great atmospheric lighting with fire at the base
- + Clean typography
- − Failed to include the main product title 'MAGIC BURGER'
- − Missing the requested starburst for the price
- − The burger composition is vertically repetitive with an extra bun in the middle
Seedream 5.0 Lite
- + Perfect adherence to all text requirements including 'MAGIC BURGER' and the starburst
- + Dynamic exploded view with realistic sauce droplets and embers
- + Effective glowing fire effect on the text and background
- − The bottom bun appears slightly misshapen/distorted
- − Slightly less realistic texture on the lettuce compared to Model A
Verdict: Seedream 5.0 Lite is the clear winner as it successfully integrated every complex instruction, including the specific text titles and the price starburst. While FLUX.1 [dev] produced a very high-quality image of a burger, it failed to render the most important part of the prompt: the name of the product itself.
Chalkboard Menu
Text-to-Image“Handwritten-style chalkboard menu in a cozy café, all text rendered in the exact same realistic chalk handwriting style with natural variations in letter size, slight slant, and chalk texture — no printed or digital fonts anywhere on the board. Title at the top in elegant cursive chalk handwriting: ‘TODAY’S SPECIALS – APRIL 30, 2026’. Below it, three menu items also in the same handwritten chalk style: ‘Truffle Mushroom Risotto – $24’, ‘Grilled Octopus with Lemon & Herbs – $28’, ‘Brown Butter Chocolate Chip Cookies – $9’. At the very bottom, smaller text in the identical handwritten chalk style (slightly smaller but still clearly legible with the same handwriting characteristics): ‘All items made fresh daily • Ask about our gluten-free options’. Warm ambient café lighting, visible chalk dust and smudges, realistic handwriting imperfections, no clean printed text anywhere.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent typography with clean, consistent handwriting and correct spelling for almost all items.
- + Beautifully rendered wood frame and realistic café background bokeh.
- + Perfectly followed the specific menu item text instructions, including the cutoff prompt.
- − The cursive handwriting at the bottom has some minor issues with 'u's looking like 'w's ('ask uffor').
Seedream 5.0 Lite
- + Natural chalk texture on the board surface is very realistic.
- + The handwriting has a believable 'imperfect' slant as requested in the prompt.
- − Several spelling errors including 'Heriss', 'Beliter', and 'optoons'.
- − The text looks more like a digital font overlaying a texture than true chalk strokes in some areas.
- − Failed to capture the cursive instruction for the title.
Verdict: FLUX.1 [dev] is the clear winner as it followed the menu text exactly and maintained high-quality, legible handwriting with virtually no spelling errors. Seedream 5.0 Lite struggled with the specific text requirements, resulting in multiple typos and a less professional composition.
The Reversed Rodeo
Text-to-Image“Horse riding astronaut in space — horse on top, not vice versa. Surreal, highly detailed, cinematic.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Clean cinematic lighting with a soft glow on the horse's mane.
- + Elegant composition with a clear horizon line that adds scale.
- + Better integration of the astronaut's posture on the horse.
- − Anatomical issues with the horse's rear legs appearing distorted.
- − The astronaut's hand lacks detail and appears fused with the reins.
Seedream 5.0 Lite
- + High level of intricate detail on the spacesuit hardware and NASA-style patches.
- + Vibrant galactic background with rich colors and nebula textures.
- + Sharper texturing on the horse's coat and muscle structure.
- − The horse's face has some anatomical awkwardness around the eye and bridle.
- − The composition feels slightly cluttered due to the highly saturated background.
Verdict: Both models successfully interpreted the prompt, but Seedream 5.0 Lite offers a much higher level of detail in the astronaut's suit and the surrounding nebula. FLUX.1 [dev] has a more focused cinematic composition, but it is let down by significant anatomical warping in the horse's legs.
The Capybara Taxi Driver
Text-to-Image“Photorealistic scene inside a yellow New York taxi at night. A capybara is driving, wearing a yellow taxi driver cap and a dark jacket. It has a calm, professional expression and both front paws on the steering wheel. In the back seat sits a human businesswoman in a coat, looking at her phone with a completely normal, bored expression (as if this is just another normal ride). Through the windows you can see the streets of Manhattan at night with blurred lights. Realistic taxi interior, photorealistic, detailed fur and fabric, 35mm lens, night lighting with reflections, shallow depth of field.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent shallow depth of field and color grading.
- + The capybara's expression is very calm and fits the prompt's tone.
- + High quality texture on the animal's fur.
- − The passenger is sitting in the front seat instead of the back seat.
- − The framing cut off the top and bottom of the car too aggressively.
Seedream 5.0 Lite
- + Followed the spatial instructions perfectly by placing the human in the back seat.
- + Highly realistic taxi interior details including the terminal and dashboard.
- + Great city background with recognizable Manhattan-style lighting and architecture.
- − The capybara's paws look slightly distorted and claw-like relative to the steering wheel.
- − The passenger's face is a bit soft in terms of focus compared to the rest of the image.
Verdict: While FLUX.1 [dev] produced a more cinematically beautiful image with better lighting, it failed on a key spatial instruction by placing the human in the front passenger seat. Seedream 5.0 Lite followed all prompt details accurately, including the back-seat placement and the specific 'bored' expression of the businesswoman, making it the more successful interpretation of the scene.
The Halloween Invitation
Text-to-Image“Vintage gothic Halloween party invitation. Dark parchment poster, spooky border with webs and thorns, central glowing jack-o-lantern, bats, twisted trees, moody night sky. Add elegant gothic title text saying "Halloween Party Invitation", a small scroll banner saying "You are invited to a night of frights", and event details at the bottom: Date: 30.10.2026 Time: 7pm Location: The Arches, NYC Spooky but polished, cinematic lighting, square format.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent illustration style with vibrant coloring
- + Clean border design using thorn motifs
- − Significant text errors including 'Falloween Rantcj' and punctuation mistakes in the date
- − Failed to include cobwebs in the border as requested
Seedream 5.0 Lite
- + Flawless text rendering for all requested strings
- + Perfect adherence to all prompt elements including thorns, webs, and vintage parchment texture
- + High level of cinematic atmosphere and detail
- − The transition between the central scene and the parchment background is slightly abrupt
Verdict: Seedream 5.0 Lite is the clear winner as it followed every instruction perfectly, including complex text and specific layout elements like the scroll banner and border details. FLUX.1 [dev] produced a visually striking illustration but failed significantly on the text accuracy and missed the cobwebs requested in the prompt.
Isometric Miniature Diorama Scenes
Text-to-Image“Create a clear, 45° top-down isometric miniature 3D cartoon scene of Japan's signature dish: sushi, with soft refined textures, realistic PBR materials, gentle lighting, on a small raised diorama base with minimal garnish and plate. Solid light blue background. At top-center: 'JAPAN' in large bold text, 'SUSHI' below it, small flag icon. Perfectly centered, ultra-clean, high-clarity, square format.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent PBR materials with realistic textures on the fish
- + Accurate miniature diorama aesthetic with a soft depth of field
- + Good lighting that enhances the 3D feel
- − Text rendering is poor with 'SUSH CATON' instead of 'SUSHI'
- − Includes extra decorative flowers not requested in the prompt
Seedream 5.0 Lite
- + Perfect text rendering for both 'JAPAN' and 'SUSHI'
- + Cleanest adherence to the solid light blue background and layout requirements
- + Provides a nice variety of sushi types (nigiri and maki)
- − Texture is a bit flatter and more 'plastic' compared to Model A
- − Text is slightly off-center to the left
Verdict: Seedream 5.0 Lite is the clear winner for following the complex text instructions perfectly and maintaining a very clean, graphic design aesthetic. While FLUX.1 [dev] produced more realistic and sophisticated 3D textures, it failed significantly on the text rendering and added unnecessary elements.
Adorable Baby Animals in Sunny Meadow
Text-to-Image“Hyper-photorealistic scene of fluffy baby animals—a golden retriever puppy, tabby kitten, baby bunny, and red fox kit—with big expressive eyes and ultra-detailed soft fur, playfully chasing butterflies and tumbling together in a lush wildflower meadow, warm golden sunrise light with god rays and dew sparkles, joyful wholesome vibe, 8K masterpiece.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Clean composition with vibrant lighting.
- + Good color harmony between the golden tones and butterflies.
- − Failed to include a kitten, instead providing two puppies and two fox/rabbit hybrids.
- − The visual style is distinctly 3D-animated/Pixar-like rather than the requested hyper-photorealistic.
- − Characters look very similar to one another in facial structure.
Seedream 5.0 Lite
- + Successfully included all four distinct animals: puppy, kitten, bunny, and fox kit.
- + Excellent adherence to atmospheric effects like god rays and dew sparkles in the grass.
- + Much closer and more detailed fur textures that lean toward the requested photorealism.
- − The fox's tail and lower body have some minor blending issues with the grass.
- − The butterflies appear somewhat flat compared to the animals.
Verdict: Seedream 5.0 Lite is the clear winner as it followed every part of the prompt, including the specific list of four different animals which FLUX.1 [dev] failed to differentiate. Seedream 5.0 Lite also captured the complex lighting and 'hyper-photorealistic' request much better, whereas FLUX.1 [dev] produced a generic 3D animation style.
Vintage Cafe Logo
Text-to-Image“Vintage minimalist restaurant logo for "Caffè Florian", retro cloche dome with steam and "Est. 1720" banner, classic typography, warm brown and cream tones, subtle texture on light background, vector emblem style.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Excellent typography style that fits the vintage aesthetic.
- + Effective use of negative space and vector emblem detailing.
- + Accurate 'Est. 1720' placement within the design.
- − Significant spelling errors ('Café Flariláan', 'RESEAURANT').
- − Unnecessary hallucinatory numbers ('11011', '1941') added to the layout.
Seedream 5.0 Lite
- + Perfect spelling of 'Caffê Florian' and 'Est. 1720'.
- + Clean, minimalist composition that adheres to all prompt elements.
- + Better use of subtle texture on the background.
- − The font choice for the main heading is slightly generic compared to the first image.
- − The steam icon is a bit basic.
Verdict: While FLUX.1 [dev] produces a more intricate and historically stylized vector emblem, it fails significantly on text accuracy by misspelling the brand name and adding random numbers. Seedream 5.0 Lite delivers a clean, accurate, and professional logo that follows all prompt instructions perfectly, making it the practical choice for a logo design task.
Apollo 11: Journey to Tranquility
Text-to-Image“Create a clean, modern vector infographic poster about the Apollo 11 mission. NASA-inspired palette (navy, white, muted red, light gray). Flat-vector style, crisp lines, consistent iconography, subtle gradients only. Steps (stop at landing): 1. Launch (Saturn Vicon) 2. Earth Orbit (Earth + orbit ring icon) 3. Translunar (trajectory arc icon) 4. Lunar Orbit (Moon + orbit ring icon) 5. Descent (lunar module descending icon) 6. Landing (lunar module on the surface icon) Small supporting elements (minimal text): • Crew strip: three silhouette icons with only last names: Armstrong, Aldrin, Collins. • Landing site marker: Moon pin labeled "Tranquility" only. Layout constraints: generous margins, large readable labels, clean background with subtle stars. Vector-only, print-poster look, high resolution.”
FLUX.1 [dev]
Seedream 5.0 Lite
AI Judge Analysis
FLUX.1 [dev]
- + Strong aesthetic appeal with a cohesive artistic style.
- + Beautifully follows the NASA-inspired color palette.
- + Includes a dedicated footer with iconography as requested.
- − Text is largely illegible gibberish.
- − The diagram logic is confusing and doesn't clearly map to the 6 steps of the Apollo mission.
- − Includes irrelevant celestial bodies like Saturn.
Seedream 5.0 Lite
- + Perfect adherence to the 6-step sequence with accurate labels.
- + Includes specific mission details like the crew names and 'Tranquility' site.
- + Excellent text rendering and clear, informative layout.
- − The 'Translumar' step is missing its actual lunar destination at the end of the arc.
- − The vector style is slightly inconsistent between the simple Earth and the detailed lunar module.
Verdict: Seedream 5.0 Lite is the clear winner for its superior prompt adherence and functional infographic design, providing accurate text and a logical 6-step flow. While FLUX.1 [dev] produced a more artistic composition, its inability to render legible text or follow the specific instructional steps made it fail as an infographic.
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