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Average Ratings 0 Ratings
Description
FLUX.1 Krea [dev] is a cutting-edge, open-source diffusion transformer with 12 billion parameters, developed through the collaboration of Krea and Black Forest Labs, aimed at providing exceptional aesthetic precision and photorealistic outputs while avoiding the common “AI look.” This model is fully integrated into the FLUX.1-dev ecosystem and is built upon a foundational model (flux-dev-raw) that possesses extensive world knowledge. It utilizes a two-phase post-training approach that includes supervised fine-tuning on a carefully selected combination of high-quality and synthetic samples, followed by reinforcement learning driven by human feedback based on preference data to shape its stylistic outputs. Through the innovative use of negative prompts during pre-training, along with custom loss functions designed for classifier-free guidance and specific preference labels, it demonstrates substantial enhancements in quality with fewer than one million examples, achieving these results without the need for elaborate prompts or additional LoRA modules. This approach not only elevates the model's output but also sets a new standard in the field of AI-driven visual generation.
Description
Raphael stands out as the first entirely free and unlimited AI image generator, utilizing the FLUX.1-Dev model. It empowers users to generate high-quality visuals from textual descriptions without the need for registration or any limitations on usage. Among its notable features are cost-free creation, delivering exceptional photorealistic images with impressive detail and artistic style control, sophisticated text comprehension for accurately interpreting complex prompts, and options for text overlay. Additionally, it boasts rapid image generation through an optimized inference process, robust privacy measures with a commitment to zero data retention, and support for various artistic styles, ranging from photorealism to anime and oil paintings to digital art. With its popularity, Raphael has gained the trust of millions, currently serving over 3 million active users each month and producing around 1,530 images every minute, while maintaining an impressive average image quality score of 4.9. Its continuous improvement and user-focused features make it a top choice for those seeking to explore their creativity through AI-generated art.
API Access
Has API
API Access
Has API
Integrations
FLUX.1
Fuser
OpenClaw
Pricing Details
Free
Free Trial
Free Version
Pricing Details
Free
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Krea
Founded
2022
Country
United States
Website
www.krea.ai/blog/flux-krea-open-source-release
Vendor Details
Company Name
Raphael AI
Website
raphael.app/