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text-to-image

text-to-image

FLUX.2 [dev] Text-to-Image | Fast Unlimited Image Generation | WaveSpeedAI

wavespeed-ai/flux-2-dev/text-to-image

Text-to-image generation with FLUX.2 [dev] from Black Forest Labs. Enhanced realism, crisper text generation, and native editing capabilities.

width
height
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.
If enabled, the output will be encoded into a BASE64 string instead of a URL. This property is only available through the API.

Idle

A top-down photograph of an open, vintage field explorer's journal on a wooden table. The left page has a hand-drawn map labeled "AMAZON EXPEDITION 1925" with a red 'X' marked "LOST CITY". The right page has handwritten cursive text titled "DAY 45: DISCOVERY". Below the title is a sketch of a strange stone idol. Pinned to the journal is an old, faded photograph of three explorers standing in front of a ruin, with the handwritten caption "Dr. Hayes, Ford, and I at the gate." A brass compass and a fountain pen rest beside the journal.

Your request will cost $0.012 per run.

For $1 you can run this model approximately 83 times.

One more thing::

ExamplesView all

A top-down photograph of an open, vintage field explorer's journal on a wooden table. The left page has a hand-drawn map labeled "AMAZON EXPEDITION 1925" with a red 'X' marked "LOST CITY". The right page has handwritten cursive text titled "DAY 45: DISCOVERY". Below the title is a sketch of a strange stone idol. Pinned to the journal is an old, faded photograph of three explorers standing in front of a ruin, with the handwritten caption "Dr. Hayes, Ford, and I at the gate." A brass compass and a fountain pen rest beside the journal.
Professional commercial photography of a luxury perfume bottle made of translucent amber glass, placed on a black reflective surface. The bottle is surrounded by splashing water and floating jasmine flowers. Dramatic studio lighting, rim light highlighting the edges of the bottle, crisp details, macro shot, high contrast, elegant and sophisticated look.
A surreal oil painting of a giant whale floating in the sky above a bustling New York city street. The whale is made entirely of transparent clouds and stars. People on the street are looking up in awe. Dreamy atmosphere, visible brushstrokes, vibrant colors, mixing the style of Van Gogh and modern digital art, fantasy concept art.
Extreme macro cinematography of a single dewdrop resting on the intricate wing of a blue morpho butterfly. Inside the spherical dewdrop, a distorted, inverted reflection of a vibrant rainforest canopy is visible. The iridescent scales of the butterfly wing show microscopic details, individual textures, and structural color shifting from blue to green under natural light. The focus is razor-sharp on the water droplet and the immediate scales around it.
A dense, chaotic wide shot of a multi-level cyberpunk street market at night in Tokyo. Hundreds of neon signs compete for attention. In the center, a massive holographic advertisement projects a rotating ramen bowl and text "NEO-TOKYO NOODLES - OPEN 24/7". Below it, a sign reads "CYBERNETICS REPAIR SHOP" in English and Japanese Kanji. Rain streaks across the frame, reflecting all the lights on the wet asphalt and the transparent umbrellas of crowds of people. Drones flying overhead carrying packages. 8k resolution, insanely detailed.

README

FLUX.2 [dev] — Text-to-Image

Lightweight open-source generation with professional visual quality at high speed. FLUX.2 [dev] keeps the architecture lean without sacrificing fidelity, making it ideal for teams that need rapid iteration and scalable custom training.

Built for

  • Rapid prototyping
  • High-volume generation on a budget
  • Teams optimising speed-to-quality ratio
  • Domain-specific and brand-specific fine-tuning

Fast Generation Without Quality Trade-offs

FLUX.2 [dev] focuses on the essentials of the FLUX.2 family, delivering strong visual quality with a streamlined architecture. The result: professional outputs at speeds that support tight feedback loops and high-throughput production pipelines.

What This Means for You

• Optimised speed–quality balance

Generates images noticeably faster than heavier models while still meeting professional quality standards.

• Open-source backbone

Built on open tooling and community-driven development, making it easier to inspect, extend, and embed in custom stacks.

• Efficient resource usage

Lower compute requirements make dev well suited to large-scale generation, internal tools, and cost-sensitive production workloads.

• Flexible output formats

Supports common outputs such as JPEG and PNG for direct use in design, web, and product pipelines.

• Reproducible generations

Seed control enables consistent re-runs and controlled variations, which is crucial for experimentation, A/B testing, and iterative creative work.

Pricing

Simple per-image billing:

  • $0.012 per generated image

FLUX.2 family on WaveSpeedAI

Combine FLUX.2 [dev] with the rest of the FLUX.2 lineup for a complete creation and editing workflow:

More Image Tools on WaveSpeedAI

  • Nano Banana Pro – Google’s Gemini-based text-to-image model for sharp, coherent, prompt-faithful visuals that work great for ads, keyframes, and product shots.
  • Seedream V4 – ByteDance’s style-consistent, multi-image generator ideal for posters, campaigns, and large batches of on-brand illustrations.
  • Qwen Edit Plus – an enhanced Qwen-based image editor for precise inpainting, cleanup, and local style changes while preserving overall composition.