Model index
OpenAI·GPT

GPT-1

A Transformer using generative pretraining followed by task-specific fine-tuning, starting the GPT line.

LegacyLanguageOpen weights
MODEL NUMBER263
First public date
2018-06-11
Organization
OpenAI
Family
GPT
01

Specifications

Only published specifications are shown.

Architecture
Dense
Context
512 tokens
Input modalities
Text
Output modalities
Text
Open weights
Yes
Status
Legacy
02

Overview

Release dates

— GPT-1 released model weights. ↗

03

Architecture & capabilities

Model capabilities

Text generation
04

Release history

Open weights

GPT-1 released model weights.

View source
05

Related models

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06

Sources

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