OpenAI: GPT-4o (2024-11-20)

OpenAIID: openai/gpt-4o-2024-11-20

The 2024-11-20 version of GPT-4o offers a leveled-up creative writing ability with more natural, engaging, and tailored writing to improve relevance & readability. It’s also better at working with uploaded files, providing deeper insights & more thorough responses. GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as fast and 50% more cost-effective. GPT-4o also offers improved performance in processing non-English languages and enhanced visual capabilities.

Pricing per 1M Tokens

Input (Prompt)$2.50
Output (Completion)$10
Cache Read$1.25
Cache WriteFree
ImageN/A

Specifications

Context Length128K
Max Output Tokens16K
Input ModalitiesText + Image + File
Output ModalitiesText
TokenizerGPT
Instruct TypeN/A
Top Provider Context128K
Top Provider Max Output16K
ModeratedYes

Compare this model

See how OpenAI: GPT-4o (2024-11-20) stacks up against other models.

vs OpenAI: GPT-5.4 Nanovs OpenAI: GPT-5.4 Minivs OpenAI: GPT-5.4 Provs OpenAI: GPT-5.4vs OpenAI: GPT-5.3 Chat

More from OpenAI

OpenAI: GPT-5.4 Nano
Input$0.20
Context400K
OpenAI: GPT-5.4 Mini
Input$0.75
Context400K
OpenAI: GPT-5.4 Pro
Input$30
Context1.1M
OpenAI: GPT-5.4
Input$2.50
Context1.1M
OpenAI: GPT-5.3 Chat
Input$1.75
Context128K

Last updated: March 23, 2026

First tracked: March 23, 2026