GPT-4o

Name: GPT-4 Omni
Price: 2.5 USD
Availability: InStock
Author: OpenAI

Multimodal modelGPTGPT-4o

GPT-4 Omni

Release date: 2024-05-13Updated: 2025-08-08 08:14:391,138

Live demoGitHubHugging FaceCompare

Parameters

Not disclosed

Context length

128K

Chinese support

Supported

Reasoning ability

GPT-4 Omni is an AI model published by OpenAI, released on 2024-05-13, for Multimodal model, and 128K context length, with a 91.70 score on BBH.

Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology

GPT-4o

Model basics

Reasoning traces

Not supported

Thinking modes

Thinking modes not supported

Context length

128K tokens

Max output length

16K tokens

Model type

Multimodal model

Modality (in / out)

Text, Image → Text

Release date

2024-05-13

Model file size

No data

MoE architecture

Total params / Active params

No data / N/A

Knowledge cutoff

No data

GPT-4o

Open source & experience

Code license

Proprietary

Weights license

Proprietary

GitHub repo

GitHub link unavailable

Hugging Face

Hugging Face link unavailable

Live demo

https://chatgpt.com/

GPT-4o

Official resources

Paper

DataLearnerAI blog

No blog post yet

GPT-4o

API details

API speed

3/5

💡Default unit: $/1M tokens. If vendors use other units, follow their published pricing.

Learn about pricing modes

Standard

Type	Condition	Input	Output
Text	-	$2.50/ 1M	$10.00/ 1M

GPT-4o

Benchmark Results

GPT-4o currently shows benchmark results led by HumanEval (8 / 39, score 90), MMLU (15 / 66, score 88.70), BBH (5 / 21, score 91.70). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.