Open-source generative AI models for image, video, audio and 3D creation
AI image upscaler for enlarging photos and artwork online
Stage
Not given
Not given
Founded
2022
Not given
Based in
GB
HK
Pricing model
Freemium
Freemium
Pricing
Free for non-commercial use and for commercial use up to $1M annual revenue under Stability AI Community License. Enterprise License available for organizations with annual revenue exceeding $1M.
Free: 50 credits per month. Premium: $9.90/month with 500 credits per month. Business: $19.90/month with unlimited credits. All plans allow commercial use. Paid plans include batch processing of up to 8 images and 4K enhancement.
Key features
Stable Diffusion 3.5 Large with 8.1 billion parameters for superior quality and prompt adherence
Stable Diffusion 3.5 Large Turbo generates high-quality images in 4 steps
Model requires only 9.9 GB of VRAM to unlock full performance
Diverse outputs with different skin tones and features without extensive prompting
Generates wide range of styles including 3D, photography, painting, line art
Stable Audio 2.0 generates full tracks up to three minutes at 44.1 kHz stereo
Stable Video Diffusion transforms images into 2-second high-quality videos
Fine-tuning and customization with Query-Key Normalization for flexible base models
ControlNets for Stable Diffusion 3.5 Large including Blur, Canny, and Depth
Batch processing of up to 8 images on paid plans
Comparison slider to preview results before downloading
Support for JPG, PNG, WebP, and AVIF formats
4K enhancement on paid plans
Automatic deletion of images within 24 hours
Commercial use allowed on all plans
Edit capability before downloading results
No ads on paid plans
Works with photos, artwork, and scanned pictures
What makes it different
Runs on standard consumer hardware without heavy demands
Highly customizable models designed for flexible base to build upon
Ownership of generated outputs without restrictive licensing implications
Leads market in prompt adherence and rivals larger models in image quality
AI generates realistic detail rather than just stretching pixels
Batch processing saves time for users with multiple images
Stability AI
ImgUpscaler