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Black Forest Labs Announcing Flux 1.1 Pro and the BFL API

What Happened

On October 2, 2024, Black Forest Labs announced the release of two significant products1:

  1. FLUX1.1 [pro] - Their most advanced and efficient image generation model to date
  2. BFL API - An API allowing developers and businesses to integrate FLUX's image generation capabilities into their own applications

This release marks a significant step for Black Forest Labs in fulfilling its mission to provide scalable, state-of-the-art generative technology for creators, developers, and businesses.

Technical Details

Key Features of FLUX1.1 [pro]:

  1. Speed Improvement: 6 times faster than the previous FLUX.1 [pro], while FLUX.1 [pro] has also been updated to be twice as fast as before1.

  2. Performance Enhancements:

    • Improved image quality
    • Better prompt adherence
    • More diverse outputs

  3. Benchmark Performance: FLUX1.1 [pro], codenamed "blueberry", achieved the highest overall Elo score in the Artificial Analysis image arena (https://artificialanalysis.ai/text-to-image)[^1].

  4. Upcoming High-Resolution Capability: FLUX1.1 [pro] natively supports fast ultra-high resolution generation up to 2K resolution without compromising prompt adherence1.

Key Features of BFL API:

  1. High Customization: Users can choose models, image resolutions, and content moderation options1.

  2. Scalability: Suitable for small projects to enterprise-level applications1.

  3. Competitive Pricing1:

    • FLUX.1 [dev]: 2.5 cents per image
    • FLUX.1 [pro]: 5 cents per image
    • FLUX1.1 [pro]: 4 cents per image

Try Flux AI Models

While FLUX1.1 [pro] is not publicly available for testing, you can experience several other Flux AI models on the Flux AI Playground. This interactive platform allows you to try out models such as Flux Dev, Flux Schnell, and Flux Pulid, as well as various LoRA models. It's a great way to get hands-on experience with Flux AI's capabilities and experiment with different prompts and settings.

Frequently Asked Questions

1. What is FLUX1.1 [pro] and how does it differ from previous versions?

FLUX1.1 [pro] is Black Forest Labs' latest image generation model. It's 6 times faster than the previous FLUX.1 [pro] version, offers improved image quality, better prompt adherence, and more diverse outputs. It also achieved the highest overall Elo score in the Artificial Analysis image arena.

2. What is the BFL API and who is it for?

The BFL API is a new offering from Black Forest Labs that allows developers and businesses to integrate FLUX's image generation capabilities into their own applications. It's designed to be scalable, suitable for small projects to enterprise-level applications.

3. How much does it cost to use the BFL API?

The BFL API offers competitive pricing:

  • FLUX.1 [dev]: 2.5 cents per image
  • FLUX.1 [pro]: 5 cents per image
  • FLUX1.1 [pro]: 4 cents per image

4. What resolutions does FLUX1.1 [pro] support?

FLUX1.1 [pro] natively supports fast ultra-high resolution generation up to 2K resolution without compromising prompt adherence. This high-resolution capability is upcoming and will be a significant feature of the model.

5. Can users customize their experience with the BFL API?

Yes, the BFL API offers high customization. Users can choose models, image resolutions, and content moderation options to suit their specific needs.

6. Is Black Forest Labs expanding its team?

Yes, the announcement mentions that Black Forest Labs is hiring new talent to join their team, indicating growth and expansion in the company.

7. Can I try out Flux AI models?

Yes! While the latest FLUX1.1 [pro] is not publicly available for testing, you can experience several other Flux AI models on the Flux AI Playground. This interactive platform allows you to try out models such as Flux Dev, Flux Schnell, and Flux Pulid, as well as various LoRA models. It's a great way to get a feel for Flux AI's capabilities and experiment with different prompts and settings.

Potential Impact

  1. Creative Industry Innovation: The speed and quality improvements of FLUX1.1 [pro] will make creative workflows more efficient, potentially transforming work processes in design, advertising, and entertainment industries.

  2. Acceleration of AI Application Development: The introduction of the BFL API will enable more developers to integrate high-quality AI image generation into their applications, potentially spurring new innovative apps and services.

  3. Increased Market Competition: FLUX1.1 [pro]'s excellent performance in benchmarks and the competitive pricing of the BFL API may influence the AI image generation market landscape, prompting other companies to enhance their products and services.

  4. Popularization of High-Resolution Image Generation: The upcoming fast high-resolution generation feature may drive the application of high-quality AI-generated images in various fields such as gaming, film, and virtual reality.

  5. Increased Demand for Talent: Black Forest Labs is hiring new talent to join their team1, indicating that demand for skilled professionals in the AI image generation field may further increase.

This release demonstrates the rapid advancement of AI image generation technology and its potential impact on creative and technical industries. As these tools become more powerful and accessible, we may see the emergence of more innovative applications and new business models.

Footnotes

  1. Black Forest Labs: Announcing FLUX1.1 [pro] and the BFL API ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7

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