Access Flux 1 image generation on Ruxa.ai. Create stunning AI images with text-to-image, editing, and style transfer through our simple API.
Sample images generated with Flux 1.
Stratosphere, golden hour, cinematic
Neon lights, rain, high detail
Refraction, chromatic aberration
Cinematic lighting, 85mm
Concrete, soft shadows
Studio lighting, clean background
Fantasy, digital painting
Spaceship, futuristic
Flux 1 - Industry-Leading Prompt Adherence Image Generation API
Flux 1 is Black Forest Labs' groundbreaking 12 billion parameter text-to-image model featuring a hybrid architecture with rectified flow transformer. It consistently outperforms competitors in prompt adherence, visual quality, and output diversity.
The model uses dual encoders (CLIP + T5xxl) for deep prompt understanding, excels at human anatomy rendering, and delivers exceptional text generation capabilities. Access through the Ruxa API for seamless integration into your applications.
Core Capabilities
Superior Prompt Adherence
Industry-leading accuracy in following complex prompts. Flux 1 understands and renders exactly what you describe with remarkable precision.
Dual Encoder Architecture
Combines CLIP and T5xxl encoders for deep semantic understanding. Interprets complex scene descriptions with high fidelity.
Precise Human Anatomy
Advanced rendering of human figures with natural proportions, realistic poses, and accurate anatomical details.
High-Quality Text Generation
Generate clear, accurate text within images. Perfect for signs, labels, logos, and typographic designs.
Use Cases
Concept Art & Illustration
Create highly detailed concept art, illustrations, and creative visuals with exceptional artistic quality and prompt accuracy.
Character Design
Design game characters, anime figures, and fantasy creatures with precise control over poses, expressions, and details.
Product Visualization
Generate photorealistic product concepts, mockups, and marketing visuals with accurate details and lighting.
Architecture & Interior Design
Visualize architectural concepts, interior spaces, and design proposals with realistic rendering and spatial accuracy.
Why Use Flux 1 API on Ruxa.ai
One Flux 1 API, All Features
Access the full Flux 1 API capabilities plus 50+ other AI models with a single API key on Ruxa.ai.
Affordable Flux 1 API Pricing
Get Flux 1 API access at competitive rates. No subscriptions required - only pay for what you generate.
99.9% Flux 1 API Uptime
Enterprise-grade Flux 1 API infrastructure with reliable performance and fast response times at scale.
Flux 1 API Quick Start
Generate your first image with Flux 1 using the Ruxa API:
curl --request POST \
--url https://api.ruxa.ai/api/v1/tasks/create \
--header 'Authorization: Bearer YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
"callBackUrl": "https://your-domain.com/api/callback",
"input": {
"prompt": "背景变成像素风",
"size": "1:1",
"image": "https://example.com/your-image.png"
},
"model": "black-forest-labs/flux-1"
}'Technical Specifications
Prompting Guide
Get better results from Flux 1 with these prompting strategies:
Subject + Action + Style + Context
"Red fox sitting in tall grass, wildlife photography, misty dawn"
Front-load Important Elements
Put the main subject first. The model pays more attention to what comes first.
Use Positive Descriptions
Instead of "no crowds", write "peaceful solitude".
Frequently Asked Questions
Start Creating with Flux 1
Try the playground or integrate via API.
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