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Taiyi-Stable Diffusion

Training compute
5.1×10²² FLOP
Parameters
1B
Published
Oct 31, 2022

Taiyi-Stable Diffusion is an AI model developed by IDEA CCNL (China), first published in October 2022. It works in the image generation domain, on tasks such as image generation and text-to-image.

Training it took an estimated 5.1×10²² FLOP of compute (estimation method: hardware). The model has 1,000,000,000 parameters. Training ran on 32 NVIDIA A100 for about 100 hours. The compute alone is estimated at $114K in 2023 dollars.

Access: Open weights (restricted use). Its weights are openly available. It is built on top of Stable Diffusion (LDM-KL-8-G). The reference paper has 139 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
IDEA CCNL
Country of organization
China
Domain
Image generation
Task
Image generation, Text-to-image
Training compute
5.1×10²² FLOP
Compute estimation method
Hardware
Parameters
1,000,000,000
Training hardware
NVIDIA A100
Chips used
32
Training time
100 h
Training power draw
25.6 kW
Training cost (2023 USD)
$114K
Model accessibility
Open weights (restricted use)
Open weights
Yes
Base model
Stable Diffusion (LDM-KL-8-G)
Citations
139
Epoch confidence
Confident
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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