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data2vec (language)

Parameters
705.1M
Published
Jan 20, 2022

data2vec (language) is an AI model developed by Meta AI (United States), first published in January 2022. It works in the language domain, on tasks such as language modeling/generation.

Epoch AI has no training-compute estimate for this model. The model has 705,134,592 parameters. It was trained on roughly 131.1B datapoints.

Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 1,021 citations. Epoch AI rates the confidence of this record as likely.

Full record
Organization
Meta AI
Country of organization
United States
Domain
Language
Task
Language modeling/generation
Parameters
705,134,592
Dataset size
131.1B
Numerical format
FP16
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Citations
1,021
Epoch confidence
Likely
More from Meta AI
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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