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minChatGPT

Parameters
1.6B
Published
Mar 24, 2023

minChatGPT is an AI model developed by Stanford University (United States), first published in March 2023. It works in the language domain, on tasks such as chat.

Epoch AI has no training-compute estimate for this model. The model has 1,639,000,000 parameters.

Access: Open weights (unrestricted). Its weights are openly available. It is built on top of GPT-2 (1.5B). Epoch AI rates the confidence of this record as confident.

Full record
Organization
Stanford University
Country of organization
United States
Domain
Language
Task
Chat
Parameters
1,639,000,000
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Base model
GPT-2 (1.5B)
Epoch confidence
Confident
More from Stanford University
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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