Live
AI models

Routing Transformer (WT-103)

Parameters
79.5M
Published
Mar 12, 2020

Routing Transformer (WT-103) is an AI model developed by Google Research (United States), first published in March 2020. It works in the language domain, on tasks such as language modeling.

Epoch AI has no training-compute estimate for this model. The model has 79,500,000 parameters. It was trained on roughly 103M datapoints.

Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 754 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
Google Research
Country of organization
United States
Domain
Language
Task
Language modeling
Parameters
79,500,000
Dataset size
103M
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Citations
754
Epoch confidence
Confident
More from Google Research
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.
← All ai models