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ONE-PEACE

Training compute
1.8×10²⁰ FLOP
Parameters
4B
Published
May 18, 2023

ONE-PEACE is an AI model developed by Alibaba and Huazhong University of Science and Technology (China), first published in May 2023. It works in the multimodal, vision, speech and language domain, on tasks such as image classification, speech recognition (asr), audio question answering and 2 more.

Training it took an estimated 1.8×10²⁰ FLOP of compute (estimation method: operation counting). The model has 4,000,000,000 parameters. It was trained on roughly 490.6B datapoints.

Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 160 citations. Epoch AI rates the confidence of this record as speculative.

Full record
Organization
Alibaba, Huazhong University of Science and Technology
Country of organization
China
Domain
Multimodal, Vision, Speech, Language
Task
Image classification, Speech recognition (ASR), Audio question answering, Audio classification, Semantic segmentation
Training compute
1.8×10²⁰ FLOP
Compute estimation method
Operation counting
Parameters
4,000,000,000
Dataset size
490.6B
Numerical format
BF16
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Citations
160
Epoch confidence
Speculative
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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