Last updated: 16/04/2025

OpenAIOfficial Docs

GPT-4o mini

gpt-4o-mini-2024-07-18

active

GPT-4o mini

Fast, affordable small model for focused tasks like text generation, analysis, and simple multimodal applications.

Supports a variable token context window. Handles Text, Image, Video, Audio, Transcription, Text-to-Speech inputs and outputs. Supports fine-tuning for custom applications. Supports tool use for advanced automation. Capable of generating structured output formats.

Model Timeline

Launch Date

7/18/2024

Capabilities

Text

Input Pricing

$0.15/ MTok

Context: N/A tokens

Output Pricing

$0.60/ MTok

Text-to-Speech

Text-to-Speech Pricing

$0.01/1k characters

Embeddings

Embeddings Pricing

$0.00002/1k tokens

Fine-Tuning

Fine-Tuning Pricing

$3.00/MTok training

Additional Model Information

Tool Use

Yes

Structured Output

Yes

Reasoning

Yes

Flatten your repo for AI in seconds

Flatten repos. Prompt faster. One click → one GPT-ready file

Free Online & Desktop