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홈/탐색/Flux Image Tools/wavespeed-ai/flux-schnell
text-to-image

text-to-image

Flux Schnell

wavespeed-ai/flux-schnell

FLUX.1 [schnell] is a 12B rectified flow transformer for high-quality text-to-image generation via API. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

Input

Hint: You can drag and drop a file or click to upload

Hint: You can drag and drop a file or click to upload

width
height
If enabled, the output will be encoded into a BASE64 string instead of a URL. This property is only available through the API.
If set to true, the function will wait for the result to be generated and uploaded before returning the response. It allows you to get the result directly in the response. This property is only available through the API.

Idle

Cute boy with a hat, exploring nature, holding a telescope, backpack, surrounded by flowers, cartoon style, vibrant colors.

이 요청에는 $0.003 실행당가 필요합니다.

$1으로 이 모델을 약 333회 실행할 수 있습니다.

추가 안내::

예시전체 보기

Cute boy with a hat, exploring nature, holding a telescope, backpack, surrounded by flowers, cartoon style, vibrant colors.
Cute boy with a hat, exploring nature, holding a telescope, backpack, surrounded by flowers, cartoon style, vibrant colors.
Steampunk airship battle in tornado, gear mechanisms exposed with animated blueprints, cel-shaded cinematic
A futuristic crocodile seamlessly fused with a jet fighter: metallic emerald scales flow into a sleek titanium fuselage, razor-sharp wings extended, twin afterburners blazing orange, cockpit canopy where the reptile’s eyes would be, soaring above storm-tossed ocean clouds at dusk. Hyper-realistic, cinematic lighting, extreme detail, 8K resolution, ArtStation trending, concept art, dynamic angle, depth of field.
A cute, chibi-style male figurine inside a transparent capsule case, realistic lighting and depth of field, wearing a white Nike t-shirt with `HL` printed on it, black shorts with `HUNGLE` written, white Adidas sneakers, short black hair, cheerful smile, soft skin texture, held by a human hand with blurred warm background, highly detailed, realistic toy design
Ultra-whimsical, high-resolution digital illustration in the style of premium children’s storybooks. Depict a young adventurer child with expressive, oversized sparkling eyes and a subtle blush, featuring smooth, softly blended coloring. The child has a round, gentle face, short chestnut hair, and wears a crisp ochre explorer hat with a broad, darker band, a green vest over a taupe shirt, tan shorts, and practical brown hiking boots detailed with gold laces. He carries a spacious teal-blue backpack with leather buckles, and is holding a cartoon-style telescope with playful, exaggerated lens reflection. Place the child at the center of a magical, sun-dappled forest clearing, framed symmetrically by two robust tree trunks with intricate bark textures and thick canopies of lush, variegated green leaves overhead. Intertwine whimsical, oversized wildflowers and vividly detailed foliage in the foreground—daisies, cosmos, buttercups, and pink camellias with delicate dew droplets, meticulously arranged around the character. Background should be softly illuminated, with gentle, bokeh light orbs floating for a dreamy, enchanted atmosphere. The color palette must be vibrant yet pastel-balanced, emphasizing a tranquil and joyful mood. Every line should be clean and confident—with subtle shadowing and depth for a crisp, ultra-professional finish. Avoid text, humans or animals besides the child; focus on a harmonious, handcrafted, highly marketable children’s illustration aesthetic. Aspect ratio 1:1, maximum resolution, pure vector style polish.
A glamorous young woman with long, wavy blonde hair and smokey eye makeup, posing in a luxury hotel room. She's wearing a sparkly gold cocktail dress and holding up a white card with “WavespeedAI” written on it in elegant calligraphy. Soft, flattering lighting enhances her radiant complexion.
A glamorous young woman with long, wavy blonde hair and smokey eye makeup, posing in a luxury hotel room. She's wearing a sparkly gold cocktail dress and holding up a white card with “WavespeedAI” written on it in elegant calligraphy. Soft, flattering lighting enhances her radiant complexion.
Close-up portrait of a child with bright, vivid emotions, their eyes wide and sparkling with joy, a genuine, infectious smile spreading across their face. The sunlight dances on their features, highlighting the rosy cheeks and creating a warm, radiant glow. The background is slightly out of focus, enhancing the child's exuberant expression and the feeling of pure, unfiltered happiness.
Nature documentary capture on Hasselblad X2D 100C with XCD 90V lens at f/4: [Majestic snow-capped mountain peak emerges through swirling morning mist], [golden sunrise light catches crystalline ice formations], creating [ethereal alpenglow effect]
A vibrant custom illustration, retro-style, featuring a vintage ice cream cart, by the beach, with palm trees. The text 'WavespeedAI' is displayed in a retro, distressed style, with each letter in a different color, exuding a sense of nostalgia. The design is perfect for a t-shirt print, with an isolated white background.
a tiny astronaut hatching from an egg on the moon
A magical floating island in the sky, with waterfalls cascading into the clouds below. Lush greenery, ancient ruins, and fantastical creatures inhabit the island. Cinematic lighting, volumetric fog, digital painting.
A majestic owl with glowing, iridescent feathers perched on a moss-covered branch in a mystical, moonlit forest. Deep emerald green and sapphire blue tones dominate the scene.
An oil painting of a vibrant floral still life, impressionistic brushstrokes, rich textures, soft lighting, inspired by Monet, gallery quality.

README

FLUX.1 Schnell — wavespeed-ai/flux-schnell

wavespeed-ai/flux-schnell is an ultra-fast text-to-image model designed for high-throughput generation and rapid iteration. It’s ideal when you want to explore ideas quickly, batch-generate variations, or power real-time creative workflows with consistent, production-friendly latency.

What it’s good at

  • Fast text-to-image generation for rapid prompt iteration
  • High-throughput batches (great for grids, A/B testing, and variations)
  • Concepting & ideation (style exploration, composition discovery)
  • Lightweight production use where speed matters more than maximum fidelity

Inputs

  • prompt (required): your text description
  • image (optional): reference image (if enabled in your deployment)
  • mask_image (optional): mask for inpainting / local edits (if enabled)
  • strength (optional): how strongly the model follows the reference/mask edit intent
  • size: output resolution (width/height)
  • num_images: number of images to generate
  • seed: random seed (-1 for random)
  • output_format: output format (e.g., jpeg)
  • enable_base64_output (API only): return base64 instead of a URL
  • enable_sync_mode (API only): wait for generation to finish before returning

Recommended settings

  • Quick iterations: keep prompts short and specific, generate multiple candidates (num_images > 1)
  • More control: lock the seed, then tweak one prompt element at a time
  • Editing/inpainting: start with strength ~0.6–0.85, then adjust based on how much change you want

Use cases

  • Marketing creative drafts: generate dozens of on-brand concept options fast
  • Game & animation concept art: rapid character/prop/environment exploration
  • Design exploration: packaging, posters, thumbnails, UI mood boards
  • Prompt prototyping: build “prompt recipes” before switching to higher-fidelity models
  • Batch generation pipelines: large-scale variation sweeps for selection and ranking

Pricing

ModelPrice per image
wavespeed-ai/flux-schnell$0.003