Model index
OpenAI·GPT

GPT-4 Turbo

Entered developer preview with a 128K context window, expanding GPT-4’s long-document capabilities.

LegacyLanguageWeights not released
MODEL NUMBER267
First public date
2023-11-06
Organization
OpenAI
Family
GPT
01

Specifications

Only published specifications are shown.

Context
128,000 tokens
Input modalities
Text
Output modalities
Text
Open weights
No
Status
Legacy
02

Overview

Release dates

— GPT-4 Turbo entered preview. ↗

03

Specifications alongside predecessor

Compared with GPT-4 ↗

PreviousGPT-4— · 8K ctx
CurrentGPT-4 Turbo— · 128K ctx
04

Architecture & capabilities

Model capabilities

Long contextCoding
05

Release history

06

Related models

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07

Sources

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