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GPT-Neo-2.7B (finetuned on PTB)

Parameters
2.7B
Published
Mar 21, 2021

GPT-Neo-2.7B (finetuned on PTB) is an AI model developed by EleutherAI (United States), first published in March 2021. 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 2,700,000,000 parameters.

Access: Unreleased. Its weights are not openly released. It is built on top of GPT-Neo-2.7B. The reference paper has 880 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
EleutherAI
Country of organization
United States
Domain
Language
Task
Language modeling/generation
Parameters
2,700,000,000
Model accessibility
Unreleased
Open weights
No
Base model
GPT-Neo-2.7B
Citations
880
Epoch confidence
Confident
More from EleutherAI
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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