Stability AI•Vision, Image & VideoOpen Weights
Stable Diffusion 3.5 Large
Multimodal Diffusion Transformer (MMDiT) with custom prompt adherence and diverse styles.
Technical Specification Matrix
Parameters8.1 Billion
Context WindowText-to-Image Diffusion
Access ModelOpen Weights
LicenseStability AI Community License
Release DateOctober 2024
Author LabStability AI
Architecture & Engineering Overview
Underlying Neural Architecture
Multimodal Diffusion Transformer (MMDiT)
Editorial Analysis
Stability AI's flagship 8.1B parameter open model combines separate text and image weight spaces to allow deeper conceptual alignment, customizable visual styling, and high-resolution rendering without external upscalers.
Verified Core Competencies
Custom Style Diversity
Open Community License
Separated Modality Weights
Fine-Tuning Ecosystem
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