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DDPM-IP (CelebA)

Training compute
3.5×10²⁰ FLOP
Parameters
295M
Published
Jan 27, 2023

DDPM-IP (CelebA) is an AI model developed by Utrecht University (Netherlands), first published in January 2023. It works in the image generation domain, on tasks such as image generation and text-to-image.

Training it took an estimated 3.5×10²⁰ FLOP of compute (estimation method: hardware). The model has 295,000,000 parameters. It was trained on roughly 831.5M datapoints. Training ran on NVIDIA V100 for about 120 hours. The compute alone is estimated at $390 in 2023 dollars.

Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 102 citations. Epoch AI rates the confidence of this record as likely.

Full record
Organization
Utrecht University
Country of organization
Netherlands
Domain
Image generation
Task
Image generation, Text-to-image
Training compute
3.5×10²⁰ FLOP
Compute estimation method
Hardware
Parameters
295,000,000
Dataset size
831.5M
Training hardware
NVIDIA V100
Training time
120 h
Training cost (2023 USD)
$390
Numerical format
FP16
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Citations
102
Epoch confidence
Likely
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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