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Flux pro 1.1
Discover FLUX 1.1 [Pro] API, an advanced text-to-image model offering fast generation and high-quality outputs tailored for developers' needs.
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Text to Speech
                                        const main = async () => {
  const response = await fetch('https://api.ai.cc/v1/images/generations', {
    method: 'POST',
    headers: {
      Authorization: 'Bearer ',
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({
      model: 'flux-pro/v1.1',
      prompt: 'A jellyfish in the ocean',
    }),
  }).then((res) => res.json());

  console.log('Generation:', response);
};

main();

                                
                                        import requests


def main():
    response = requests.post(
        "https://api.ai.cc/v1/images/generations",
        headers={
            "Authorization": "Bearer ",
            "Content-Type": "application/json",
        },
        json={
            "model": "flux-pro/v1.1",
            "prompt": "A jellyfish in the ocean",
        },
    )

    response.raise_for_status()
    data = response.json()

    print("Generation:", data)


if __name__ == "__main__":
    main()
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Flux pro 1.1

Product Detail

✨ Introducing FLUX 1.1 [Pro]: Next-Generation Text-to-Image AI

Experience the future of image generation with FLUX 1.1 [Pro], the latest innovation from Black Forest Labs. This advanced text-to-image model sets new benchmarks for speed, quality, and precision, empowering creators and developers alike.

Basic Information:

  • Model Name: FLUX 1.1 [Pro]
  • Developer/Creator: Black Forest Labs
  • Release Date: October 2, 2024
  • Version: 1.1 [Pro]
  • Model Type: Text-to-Image Generation Model

Key Features:

  • 🚀 Unprecedented Speed: Generates images up to six times faster than its predecessor, FLUX 1.0 [Pro], significantly boosting workflow efficiency.
  • 💎 High-Fidelity Image Quality: Produces stunning visuals up to 2K resolution, maintaining exceptional detail and fidelity to the input prompt.
  • 🎯 Superior Prompt Adherence: Advanced algorithms ensure precise interpretation and execution of even complex user instructions, resulting in highly accurate outputs.
  • 🌈 Enhanced Output Diversity: Generates a wide array of creative variations from a single input, expanding artistic and design possibilities.
  • 🔌 Seamless API Accessibility: Easily integrable into existing applications and platforms via the Black Forest Labs (BFL) API, ideal for developers.

💡 Intended Use Cases for FLUX 1.1 [Pro]

FLUX 1.1 [Pro] is designed to empower professionals across various industries with rapid, high-quality visual content generation:

  • Marketing & Advertising: For quick asset creation and campaign visuals.
  • Product Design: Generating detailed visual prototypes and concepts.
  • Entertainment Industry: Crafting character designs and concept art.
  • Architecture & Interior Design: Enhancing visual presentations and client mock-ups.
  • Fashion Design: Generating unique patterns and textures.

Language Support: While primarily supporting English, FLUX 1.1 [Pro] can process prompts in multiple languages, broadening its global accessibility.

🛠️ Technical Deep Dive into FLUX 1.1 [Pro]

Advanced Architecture:

FLUX 1.1 [Pro] is built upon a sophisticated hybrid architecture, integrating multimodal and parallel diffusion transformer blocks. This robust design scales to an impressive 12 billion parameters, delivering unparalleled performance.

Key architectural innovations include:

  • Flow Matching Techniques: Optimizes training efficiency, enabling faster convergence during model development.
  • Rotary Positional Embeddings: Enhances the model's spatial understanding, leading to more coherent and contextually accurate image generation.
  • Parallel Attention Layers: Maximizes processing speed and hardware efficiency, making FLUX 1.1 [Pro] ideal for real-time applications.

Training Data & Knowledge:

  • Diverse Dataset: Trained on millions of images from various domains to ensure robustness and minimize biases (specific dataset details are proprietary).
  • Knowledge Cutoff: The model's knowledge base is current as of October 2024.
  • Diversity & Bias: Designed with a focus on bias reduction through its comprehensive and varied training data.

Performance Metrics:

  • Top Elo Score: Achieved the highest Elo score in the image arena as of October 1, 2024, demonstrating its superior output quality.
  • Reduced Latency: Significant improvements in processing time make it highly suitable for real-time creative workflows.

📊 FLUX 1.1 [Pro] vs. Other Leading Models

When it comes to image quality, FLUX 1.1 [Pro] stands out, leading the pack with the highest score, followed closely by FLUX 1 [Pro]. While DALLE 3 offers a strong general-purpose option and Stable Diffusion 3 and XL 1.0 cater to customization, FLUX 1.1 [Pro] consistently delivers top-tier results.

Image quality comparison chart for text-to-image models
Credits to Artificial Analysis

In terms of generation time, FLUX 1 [schnell] is the speed champion, with FLUX 1 [dev] following. FLUX 1.1 [Pro] strikes an excellent balance, offering a robust 4.5 seconds per image generation, making it an ideal choice for users prioritizing superior image quality without sacrificing reasonable speed.

Image generation time comparison chart for text-to-image models
Credits to Artificial Analysis

Compared to earlier iterations like FLUX 1 [Pro], the new FLUX 1.1 [Pro] boasts a remarkable fourfold increase in speed, with official sources claiming it can achieve speeds up to six times faster than its predecessor.

⚙️ Usage & API Integration

Code Samples:

FLUX 1.1 [Pro] is readily available on the AI/ML API platform under the identifier "flux-pro/v1.1".


import axios from 'axios';

const generateImage = async (prompt) => {
    try {
        const response = await axios.post(
            'https://api.ai.cc/v1/models/flux-pro/v1.1/generate',
            { prompt: prompt },
            { headers: { Authorization: 'Bearer YOUR_API_KEY' } }
        );
        return response.data.imageUrl;
    } catch (error) {
        console.error('Error generating image:', error);
        throw error;
    }
};

// Example usage:
// generateImage("a futuristic city at sunset, highly detailed, cyberpunk style")
//     .then(url => console.log("Generated image URL:", url))
//     .catch(err => console.error("Failed to generate image."));
            

API Documentation:

For comprehensive integration guides and detailed endpoint specifications, please refer to our official API Documentation.

⚖️ Ethical Guidelines & Licensing

Responsible AI Development:

Black Forest Labs is committed to ethical AI development. We prioritize responsible usage of generated content, strict adherence to licensing agreements, and full transparency regarding AI-generated outputs to foster a safe and trustworthy environment.

Licensing Information:

FLUX 1.1 [Pro] is available under a commercial license, allowing both commercial and non-commercial usage. Specific restrictions and terms are detailed within the comprehensive licensing agreement.

Ready to try FLUX 1.1 [Pro] API? Sign up here.

For a free trial of Flux 1.0 [schnell], visit our Playground.

❓ Frequently Asked Questions (FAQ)

  • Q: How much faster is FLUX 1.1 [Pro] compared to previous versions?

    A: FLUX 1.1 [Pro] is significantly faster, generating images up to six times quicker than FLUX 1.0 [Pro], drastically reducing latency and improving workflow efficiency.

  • Q: What is the maximum resolution FLUX 1.1 [Pro] can generate?

    A: The model is capable of producing high-quality images up to 2K resolution while maintaining fidelity to your input prompt.

  • Q: Can FLUX 1.1 [Pro] understand prompts in languages other than English?

    A: Yes, while primarily optimized for English, FLUX 1.1 [Pro] is designed to handle prompts in multiple languages, making it versatile for a global user base.

  • Q: How can developers integrate FLUX 1.1 [Pro] into their applications?

    A: FLUX 1.1 [Pro] is accessible via the Black Forest Labs API, identified as "flux-pro/v1.1". Detailed API documentation and code samples are available to facilitate seamless integration.

  • Q: What ethical considerations guide the use of FLUX 1.1 [Pro]?

    A: Black Forest Labs emphasizes responsible AI usage, compliance with licensing agreements, and transparency in AI-generated content to ensure ethical development and deployment.

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