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GPT-4o-mini

OpenAI model, released 18 Jul 2024.

$0.15
per 1M input tokens
$0.6
per 1M output tokens
$0.075
per 1M cached-read tokens
Calculate what your real prompts cost on GPT-4o-mini

Price history

Price stable since we started tracking (7 Jul 2026). History will chart here as soon as it moves.

Specifications

Lab
OpenAI
Released
18 Jul 2024
Context window
128k tokens
Max output
16k tokens
Input modalities
text, image, file
Output modalities
text
Knowledge cutoff
2023-10-31
Open source
No

Frequently asked questions

How much does GPT-4o-mini cost?

GPT-4o-mini costs $0.15 per 1M input tokens and $0.6 per 1M output tokens (list price, updated every 6 hours).

What is GPT-4o-mini's context window?

GPT-4o-mini supports a 128k-token context window with up to 16k output tokens.

Related models

GPT-4o-mini — API Pricing, Context Window, Specs (2026) | AIToolScout | AIToolScout