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wavespeed-ai/flux-1.1-pro

FLUX 1.1 Pro is the latest iteration of the FLUX series, offering professional-grade image quality with enhanced photorealism and support for resolutions up to 2K.

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Idle

A painterly portrait of a young man seated by an arched window, the afternoon sun casting strong chiaroscuro across his face and collar. The background is dark and minimal, emphasizing classical composition and serene introspection.

Your request will cost $0.04 per run.

For $1 you can run this model approximately 25 times.

One more thing:

ExamplesView all

A cinematic winter portrait of a young man standing under a streetlamp during heavy snowfall. His dark coat is dusted with snowflakes, and his breath is visible in the freezing air. The street is deserted, bathed in moody blue light, evoking quiet isolation.
A painterly portrait of a young man seated by an arched window, the afternoon sun casting strong chiaroscuro across his face and collar. The background is dark and minimal, emphasizing classical composition and serene introspection.
A tranquil wide-angle shot of a girl standing on a rocky cliff’s edge, facing a breathtaking vista of layered mountain ranges. Her loose hair moves in the wind, and the morning fog rolls gently over the peaks. The scene is vast, inspiring, and quietly powerful.
A light and airy street scene of a young woman browsing flowers outside a quaint corner shop. She wears a linen dress, straw bag slung casually over her shoulder, and sunlight casts soft glows through the flower petals. The ambiance is fresh, delicate, and full of life.
A surreal and dreamlike scene of a girl suspended just beneath the surface of still water, her white dress flowing around her like petals. Soft light filters from above, illuminating her serene expression. The composition feels ethereal, quiet, and almost mythical.
A dynamic urban street shot of a young man standing confidently in front of a colorful graffiti wall, hands in pockets. He wears a vintage jacket, loose jeans, and sneakers. The image is full of motion, texture, and raw street culture energy.
An epic fantasy illustration of a cloaked traveler standing on a levitating stone island high in the clouds. His silhouette faces a sky painted with soft violet and crimson hues, with distant floating temples barely visible. The tone is mysterious, majestic, and inspiring.
A cinematic scene of a woman seen from behind walking through narrow cobblestone streets during a soft drizzle, holding a translucent umbrella. The puddles reflect muted city lights, and her beige coat flutters slightly in the breeze. The atmosphere is melancholic yet poetic.
A wide-angle cinematic view of a woman standing at the edge of a rugged coastline, her dress rippling in the salty wind. Soft mist rises from crashing waves, and storm clouds roll in from the horizon. Her back is to the viewer, adding mystery and depth.
A peaceful moment of a girl reading on a wooden bench overlooking misty green mountains. Her clothes are light and flowing, a gentle wind brushes through her hair, and distant birds fly across the valley. The composition conveys stillness, nature, and introspection.
A lone man walks past a towering modern building illuminated by colossal animated projections. The ground glows with digital patterns beneath his feet. The style is surreal and futuristic, evoking themes of surveillance and identity in a tech-dominated world.

README

FLUX1.1 [pro]

FLUX1.1 [pro] delivers image generation speeds up to six times faster than the previous FLUX.1 [pro], while also enhancing visual fidelity, prompt accuracy, and output variety.

Enhanced Speed and Workflow

With reduced latency and quicker generation, FLUX1.1 [pro] streamlines your creative process, striking a strong balance between output quality and performance.

Advanced Capabilities

Codenamed “blueberry” during development, FLUX1.1 [pro] was evaluated in the Artificial Analysis image arena—one of the leading benchmarks for text-to-image models—and outperformed all competitors, earning the top Elo rating.

The FLUX.1 series utilizes a hybrid design combining multimodal and parallel diffusion transformer modules, scaled to 12 billion parameters. By leveraging flow matching—a straightforward yet powerful approach to generative model training that generalizes diffusion—these models surpass previous diffusion-based methods. Additional improvements include rotary positional embeddings and parallel attention, boosting both model capability and hardware efficiency.