FLUX.1 [dev] Black Forest Labs vs FLUX.1 Kontext [max] Black Forest Labs

FLUX.1 [dev]

• + Excellent material rendering of the glass and sphere reflection.
• + Realistic leather texture on the red book.
• + Soft, naturalistic depth of field with the plant.

• − The glass object is structured more like a frame or stand than a solid cube.
• − The blue sphere is quite large, bordering on not being 'small' relative to the cube.

FLUX.1 Kontext [max]

• + Perfectly adheres to the spatial prompt by placing the sphere clearly 'inside' a defined cube.
• + Captures the 'small' scale of the sphere more accurately.
• + Dramatic, high-quality lighting that creates convincing shadows on the table.

• − The glass cube appears slightly distorted where it meets the book.
• − The text on the book spine is nonsensical gibberish.

FLUX.1 [dev]

• + Excellent handling of motion blur from background traffic.
• + Effective shallow depth of field with realistic bokeh.

• − The subject is standing and holding the bike rather than actively repairing it.
• − The rain effect is very subtle and barely visible against the light background.

FLUX.1 Kontext [max]

• + Successfully captures the specific action of repairing the bicycle chain.
• + Stronger adherence to 'imperfect framing' with the bicycle being cut off in the foreground.
• + Rich reflections on the wet pavement.

• − The rain streaks look a bit like a vertical filter rather than integrated environmental elements.
• − Very little motion blur from the cars compared to the prompt's request.

FLUX.1 [dev]

• + Excellent photographic quality and depth of field.
• + Very realistic skin texture with subtle freckles.
• + Good interpretation of the bokeh sparks in the background.

• − Largely fails the 'battle-worn' prompt as the subject looks pristine and like a model.
• − Missed the requirement for beads in the hair.
• − The armor lacks the specific 'engraved ornate' detail requested compared to the competitor.

FLUX.1 Kontext [max]

• + Perfect adherence to 'battle-worn' with dirt, sweat, and a prominent forehead scar.
• + Beautifully detailed ornate engraving on the plate armor.
• + Strong lighting that better captures the 'warm torchlight' atmosphere.

• − The eyes look slightly oversaturated/unnatural for a realistic portrait.
• − The bokeh sparks appear as streaks rather than circular bokeh points.

FLUX.1 [dev]

• + Excellent typography rendering with very readable fonts.
• + Clean, professional white-space management and layout.
• + Includes distinct Appetizers and Mains sections as requested.

• − Missed the request for a grid layout for the photos.
• − Missing a dedicated 'Pizza' section header.

FLUX.1 Kontext [max]

• + Successfully followed the 'grid' layout instruction for photos.
• + Vibrant food colors and high-contrast titles.
• + Accurately captured the requested bold sans-serif font for the header.

• − The text content is largely gibberish/hallucinated characters.
• − Missing clear section headers for 'Appetizers' and 'Mains'.
• − Layout feels a bit cluttered compared to the minimalist request.

FLUX.1 [dev]

• + Clean vertical composition suitable for social media
• + Accurate rendering of the price and currency
• + Good photorealistic texture on the burger patties and buns

• − Completely failed to include the primary title 'MAGIC BURGER'
• − Lacks the requested 'starburst' for the price
• − The 'exploded' effect is static and stacked rather than dynamic

FLUX.1 Kontext [max]

• + Excellent typography with a glowing, fiery effect that matches the prompt style
• + Dynamic use of debris and embers creates a strong sense of motion
• + Successfully includes a starburst element for the price and the primary title

• − Uses a comma instead of a period in the price formatting (€6,99)
• − The central burger is mostly assembled rather than fully exploded into components

FLUX.1 [dev]

• + Excellent adherence to the 'elegant cursive' requirement for the title.
• + Creates a more aesthetic, boutique café atmosphere with better vertical spacing.
• + Text rendering is clear with very few spelling glitches.

• − The 'chalk' looks a bit like thick paint or a digital brush rather than dry chalk powder.
• − Some slight character artifacts in the bottom-most lines of text.

FLUX.1 Kontext [max]

• + Superb chalk texture with realistic smudges and dusty residue on the board.
• + Flawless spelling and very natural handwriting variations.
• + Layout feels very authentic to a real-world bistro menu.

• − Missed the 'elegant cursive' requirement for the title, using a blockier script instead.
• − The composition is a bit crowded at the bottom edge of the frame.

FLUX.1 [dev]

• + Strong cinematic lighting with a back-lit glow
• + Physically plausible horse anatomy for a surreal concept
• + Effective use of negative space in the composition

• − Failed the negative constraint; the astronaut is on top of the horse
• − The harness/bridle has some structural inconsistencies
• − Low-frequency background detail compared to the other model

FLUX.1 Kontext [max]

• + Extreme level of detail in the astronaut suit and horse hair
• + Very crisp rendering with excellent starfield and lens flare effects
• + Detailed textures on the horse's coat and equipment

• − Failed the negative constraint; depicting an astronaut riding a horse instead of a horse riding an astronaut
• − The horse's front-right leg has an anatomical glitch at the joint

FLUX.1 [dev]

• + Excellent character placement with the passenger clearly in the back seat.
• + High detail on the capybara's fur and the woman's facial expression.
• + Captures the bored, non-chalant expression of the passenger perfectly.

• − The composition has the woman sitting in the front passenger seat instead of the back seat.
• − The interior scale feels slightly off, making it look like a very small car.

FLUX.1 Kontext [max]

• + High quality texture on the capybara and its clothing.
• + Good depth of field with the city lights in the background.
• + Follows the instruction for a professional expression well.

• − The passenger is located in the front seat, directly next to the driver, violating the 'back seat' instruction.
• − The steering wheel appears to be emerging from the passenger side or is duplicated, creating a confusing layout.
• − The capybara only has one paw visible on the steering wheel.

FLUX.1 [dev]

• + Features a very clean and intricate thorn border.
• + Strong cinematic lighting with a vibrant central glow.

• − Major text hallucinations including 'Lalloween Rantcy' and 'You Tre'.
• − Redundant and messy event details with repetitive time entry.
• − Did not properly include the gothic title in the layout.

FLUX.1 Kontext [max]

• + Excellent text rendering with accurate spelling and elegant gothic fonts.
• + Perfect adherence to all border elements including webs and thorns.
• + Superior composition that balances the title, banner, and details effectively.

• − Slightly repetitive location line at the bottom.
• − The background trees are a bit darker and less defined than in the other image.

FLUX.1 [dev]

• + Excellent miniature diorama aesthetic with realistic soft textures.
• + Includes the requested flag icon.
• + Higher quality lighting and depth of field.

• − Text rendering is poor with spelling errors like 'SUSH CATON'.
• − Perspective feels slightly more elevated than a true 45-degree isometric view.

FLUX.1 Kontext [max]

• + Perfectly rendered, bold text that follows the prompt instructions exactly.
• + Clean, vibrant isometric composition adhering to the 45-degree angle.
• + Excellent 3D cartoon style with high clarity.

• − Missed the flag icon requested in the prompt.
• − The texture of the rice looks a bit like large beads rather than realistic soft miniature grain textures.

FLUX.1 [dev]

• + Features a vibrant, warm color palette
• + Clean and cute art style suitable for children's books

• − Fails the 'hyper-photorealistic' part of the prompt by being 3D stylized
• − Failed to include the tabby kitten
• − Repeated the puppy/dog-like character twice instead of unique animal types
• − Lacks the requested 'god rays' effect

FLUX.1 Kontext [max]

• + Excellent adherence to all requested animals including the kitten
• + Achieves a high level of photorealism with detailed fur textures
• + Successfully rendered god rays and a lush meadow environment
• + Composition feels natural and dynamic

• − Very minor anatomy issues on the bunny's paws
• − Some butterflies look slightly low-detail compared to the animals

FLUX.1 [dev]

• + Elegant banner and cloche design.
• + Great use of vintage script typography.
• + Color palette is perfectly balanced and warm.

• − Spelling error in the main text ('Flariláan' instead of 'Florian').
• − Spelling error in secondary text ('Reseaurant').
• − Random numbers '11011' and '1941' added without prompt.

FLUX.1 Kontext [max]

• + Perfect text rendering with the correct spelling.
• + Excellent textured 'subtle paper' background effect.
• + Strong adherence to the 'minimalist vector emblem' style.

• − The accent mark on 'CAFFÊ' is technically incorrect (should be 'Caffè').
• − Composition is slightly more vertical than typical flat logos.

FLUX.1 [dev]

• + Successfully follows the requested flat-vector style with crisp lines.
• + Captures the NASA-inspired color palette perfectly.
• + Includes a bottom icon bar that attempts to cover the specific steps requested.

• − The text is largely illegible gibberish.
• − The diagram logic is confusing, featuring two Saturn-like planets which do not relate to the Apollo missions.

FLUX.1 Kontext [max]

• + Excellent text rendering for the main titles and crew names.
• + Better iconography for the Lunar Module and the crew silhouettes.
• + The layout is cleaner and more intuitive as a logical flow.

• − The 'Translunar' step shows a moon-to-moon transition which is inaccurate.
• − Includes stylized rocket exhaust that leans more toward illustration than a minimalist vector icon.