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AI model · OpenAI

GPT-4o-mini (2024-07-18)

GPT-4o mini is OpenAI's newest model after [GPT-4 Omni](/models/openai/gpt-4o), supporting both text and image inputs with text outputs. As their most advanced small model, it is many multiples more affordable...

The figures

Made by
OpenAI
Model ID
openai/gpt-4o-mini-2024-07-18
Input
$0.15 per million tokens
Output
$0.6 per million tokens
Context window
128K tokens
Longest answer
16K tokens
Takes in
text, image, file
Gives back
text
Reasoning
No
Tool calling
Yes
Reads images
Yes
Open weights
No
Released
18 Jul 2024

Read on 3 Oct 2026.