Last updated: 16/04/2025

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GPT-4o mini

gpt-4o-mini

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GPT-4o mini

Fast, affordable small model for focused tasks like text generation, image creation, audio processing, and more. Supports a 128K token context window and handles a wide range of inputs and outputs, including text, images, video, audio, transcription, and text-to-speech.

Supports fine-tuning for custom applications, tool use for advanced automation, and generation of structured output formats.

Model Timeline

Launch Date

7/18/2024

Capabilities

Text

Input Pricing

$0.15/ KTok

Context: 128,000 tokens

Output Pricing

$0.60/ KTok

Max tokens: 4,096

Vision Capabilities

Max resolution: 2048x2048
Max images per prompt: 10

Image

Input Pricing

85 tokens/image

Transcription

Transcription Pricing

$0.003/minute

Text-to-Speech

Text-to-Speech Pricing

$0.01/1k characters

Embeddings

Embeddings Pricing

$0.02/1k tokens

Fine-Tuning

Fine-Tuning Pricing

$3.00/MTok training

Additional Model Information

Tool Use

Yes

Structured Output

Yes

Reasoning

Yes

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