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AI models

TOME

Training compute
10²¹ FLOP
Parameters
220M
Published
Oct 12, 2021

TOME is an AI model developed by University of Southern California and Google (United States), first published in October 2021. It works in the language domain, on tasks such as question answering.

Training it took an estimated 10²¹ FLOP of compute (estimation method: operation counting). The model has 220,000,000 parameters.

Access: Unreleased. Its weights are not openly released. The reference paper has 55 citations. Epoch AI rates the confidence of this record as likely.

Full record
Organization
University of Southern California, Google
Country of organization
United States
Domain
Language
Task
Question answering
Training compute
10²¹ FLOP
Compute estimation method
Operation counting
Parameters
220,000,000
Numerical format
FP32
Model accessibility
Unreleased
Open weights
No
Citations
55
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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