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Stable Diffusion 2.0

Stability AI · 2022 · Image Generation · UK

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A to Z

A · App
No
B · Built By
Stability AI
C · CEO & Politics
Prem Akkaraju — No public partisan activity documented
D · Date
2022
E · Expertise
Intermediate+
F · Free Tier
Yes
G · Generates
Images
H · Deployment
Cloud + Local (open weights)
I · Inputs
Text→Image
J · Jurisdiction
UK
K · Key Staffers
Prem Akkaraju (CEO), Robin Rombach (Lead Researcher)
L · Languages
English-primary
M · Model Type
Image Generation
N · Safety Issues
Synthetic media risks: potential copyright/style imitation issues, deepfake or deceptive content misuse, bias in generated outputs, and prompt/NSFW policy bypass attempts.
O · Open Source
Yes — open weights
P · Pricing
Discontinued (official weights no longer published)
Q · AIDb Rating
[UNKNOWN]
R · What Makes It Special
Stability AI's Stable Diffusion 2.0 (November 24, 2022), an open-source release of text-to-image models using LAION's new OpenCLIP text encoder, generating 512x512 and 768x768 images, trained on an aesthetic subset of LAION-5B filtered for adult content; it added a 4x Upscaler Diffusion model enabling 2048x2048 output, depth2img for depth-guided image-to-image, and a new text-guided inpainting model, all designed to run on a single GPU.
S · Stock / Status
Private
T · Training Cutoff
[UNKNOWN]
U · Users
[UNKNOWN]
V · Voice Chat
No
W · Weights
Downloadable
X · X Handle
@StabilityAI
Y · Year Founded
[UNKNOWN]
Z · Bottom Line
Open-weights Image Generation from Stability AI, released 2022.

Data completeness 85% · Last verified 2026-05-12 · Primary source ↗

Cite this

“Stable Diffusion 2.0.” AIDb — The AI Database. Verified 2026-05-12. https://theaidatabase.com/m/stable-diffusion-20.html

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