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AI models

HyperCLOVA 82B

Training compute
1.5×10²³ FLOP
Parameters
82B
Published
Sep 10, 2021

HyperCLOVA 82B is an AI model developed by NAVER and Search Solutions (South Korea), first published in September 2021. It works in the language domain, on tasks such as language modeling/generation, chat, translation and text classification.

Training it took an estimated 1.5×10²³ FLOP of compute (estimation method: operation counting,hardware). The model has 82,000,000,000 parameters. It was trained on roughly 300B datapoints. Training ran on 1,024 NVIDIA A100 for about 643 hours. The compute alone is estimated at $586K in 2023 dollars.

Access: API access. Its weights are not openly released. The reference paper has 131 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
NAVER, Search Solutions
Country of organization
South Korea
Domain
Language
Task
Language modeling/generation, Chat, Translation, Text classification
Training compute
1.5×10²³ FLOP
Compute estimation method
Operation counting, Hardware
Parameters
82,000,000,000
Dataset size
300B
Training hardware
NVIDIA A100
Chips used
1,024
Training time
643 h
Chip-hours
658.6K
Training power draw
827.0 kW
Training cost (2023 USD)
$586K
Model accessibility
API access
Open weights
No
Citations
131
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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