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Linear Transformer (small)

Training compute
1.7×10¹⁸ FLOP
Parameters
40M
Published
Feb 22, 2021

Linear Transformer (small) is an AI model developed by IDSIA and SUPSI (Switzerland), first published in February 2021. It works in the language domain, on tasks such as language modeling and translation.

Training it took an estimated 1.7×10¹⁸ FLOP of compute (estimation method: operation counting). The model has 40,000,000 parameters. It was trained on roughly 103M datapoints. Training ran on 2 NVIDIA V100.

Access: Unreleased. Its weights are not openly released. The reference paper has 405 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
IDSIA, SUPSI
Country of organization
Switzerland
Domain
Language
Task
Language modeling, Translation
Training compute
1.7×10¹⁸ FLOP
Compute estimation method
Operation counting
Parameters
40,000,000
Dataset size
103M
Training hardware
NVIDIA V100
Chips used
2
Training power draw
1.2 kW
Model accessibility
Unreleased
Open weights
No
Citations
405
Epoch confidence
Confident
More from IDSIA,SUPSI
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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