stabilityai/stable-diffusion-3.5-large

This model generates and edits images from text prompts using a Latent Diffusion framework, with dual CLIP text encoders.

StabilityAI Image Context N/A
Get API Key
Try in Playground
Free Trial Credit No Credit Card Required
$1.00

api_example.sh

curl -X POST "https://platform.qubrid.com/v1/images/generations" \
  -H "Authorization: Bearer QUBRID_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "stabilityai/stable-diffusion-3.5-large",
  "prompt": "cinematic shot of a lone astronaut standing on a desolate alien planet, glowing orange sunset sky, dust storms swirling, dramatic lighting, ultra-wide lens composition, movie still aesthetic, realistic space suit details, volumetric atmosphere, 8k sci-fi film scene",
  "width": 1024,
  "height": 1024,
  "steps": 30,
  "cfg": 7.5,
  "seed": 50,
  "negative_prompt": "",
  "response_format": "url"
}'

Technical Specifications

Model Architecture & Performance

Model Size 8.1B params
Quantization None
Architecture Latent Diffusion Model (LDM) with a UNet backbone and dual CLIP text encoders.
Precision BF16
License Stability AI Community
Release Date Jan 2025
Developers Stability AI

Pricing

Pay-per-use, no commitments

Per Image $0.005/Image

API Reference

Complete parameter documentation

Parameter Type Default Description
width number 1024 Image width in pixels
height number 1024 Image height in pixels
steps number 30 Number of denoising steps
cfg number 7.5 How closely to follow the prompt
seed number 50 Random seed for reproducibility
negative_prompt string What to exclude from the image.
response_format string url Format of the generated image response. Options: url (default), base64.

Explore the full request and response schema in our external API documentation

Performance

Strengths & considerations

Strengths Considerations
Excellent prompt following
High quality image generation
Good text rendering in images
Still requires prompt engineering
High-resolution complex scenes may need more compute

Use cases

Recommended applications for this model

Artistic creation
Photorealism
Illustration with text
Logo design

Enterprise
Platform Integration

Docker

Docker Support

Official Docker images for containerized deployments

Kubernetes

Kubernetes Ready

Production-grade KBS manifests and Helm charts

SDK

SDK Libraries

Official SDKs for Python, Javascript, Go, and Java

Don't let your AI control you. Control your AI the Qubrid way!

Have questions? Want to Partner with us? Looking for larger deployments or custom fine-tuning? Let's collaborate on the right setup for your workloads.

"Qubrid AI reduced our document processing time by over 60% and significantly improved retrieval accuracy across our RAG workflows."

Enterprise AI Team

Document Intelligence Platform