When was OpenAI GPT-4 Turbo released?

OpenAI GPT-4 Turbo was released on 2024-01-25.

What is the context window of GPT-4 Turbo?

GPT-4 Turbo supports a context window of 128K tokens.

Official pricing for GPT-4 Turbo has not been disclosed. Availability: API Only.

GPT-4 Turbo is available via API Only on OpenAI API, Azure OpenAI.

Major Release OpenAI LLM Proprietary

Name: OpenAI GPT-4 Turbo
Availability: API Only
Author: OpenAI

GPT-4 with 128K context and knowledge through April 2023 — 3× cheaper than GPT-4

Released 2024-01-25 · ~175B · 128K tokens context · knowledge cutoff 2023-04

Latest iteration of GPT-4 with improved performance and longer context window

DeveloperOpenAI

Release date2024-01-25

Model typeLLM

Parameters~175B

ArchitectureTransformer

Context window128K tokens

Max output4096 tokens

Knowledge cutoff2023-04

LicenseProprietary

Input modalitiestext, image

Output modalitiestext

Benchmark	GPT-4 Turbo	GPT-4	Δ
MMLU	86.4%	86.4%	0.0
HumanEval	67%	67.0%	0.0
HellaSwag	95.3%	—	—

API Only OpenAI API Azure OpenAI

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