All OpenAI models

GPT-4o-mini

OpenAI · released July 2024

GPT-4o-mini is a OpenAI model with a 128K token context window — about 180 pages of text. It reads Text, Images, and Files and replies in Text.

$0.172

input / 1M tokens

$0.690

output / 1M tokens

128K

context — about 180 pages

0.14¢

a client proposal

Pricing

Input
$0.172 per million tokens
Output
$0.690 per million tokens
Cached input
$0.086 per million tokens

Billed from your Alyph wallet. Prices can change when the provider changes theirs — last checked August 9, 2026.

The numbers

Provider
OpenAI
Released
July 2024 (2024-07-18)
Context window
128K tokens — about 180 pages
Max output
16K tokens per reply
Input
Text, Images, and Files
Output
Text
Reasoning
Answers directly
Knowledge cutoff
2023-10-31

Cost vs Token Amount

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GPT-4o-mini

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What a task costs

2K tokens in · 500 tokens out.

GPT-4o-mini

OpenAI

0.07¢

for this task

50% input · 50% output

Full pricing →

Your $5 welcome credit covers about 7,246 of these.

Compare GPT-4o-mini

Closest in price on a typical task:

GPT-4o-mini vs Command R (08-2024) →GPT-4o-mini vs GPT-4o-mini (2024-07-18) →GPT-4o-mini vs KAT-Coder-Air V2.5 →GPT-4o-mini vs Mistral Small 4 →Any other combination →

Questions, answered

How much does GPT-4o-mini cost on Alyph?

GPT-4o-mini costs $0.172 per million input tokens and $0.690 per million output tokens on Alyph. A typical task — 5K tokens in, 800 out — works out to about 0.14¢. Billed from your Alyph wallet, with hard spending limits. Prices can change when the provider changes theirs; this page was last checked on August 9, 2026.

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

128K tokens — about 180 pages. Replies can be up to 16K tokens long.

Can GPT-4o-mini read images and files?

GPT-4o-mini reads Text, Images, and Files. Drop a file onto the canvas and it becomes part of the context — the only limit is the context window.

Does GPT-4o-mini show its reasoning?

No — GPT-4o-mini answers directly, without a visible thinking pass.

Test GPT-4o-mini against Command R (08-2024)

One prompt, both models at the same time, the better answer wins. Free to start, with $5 of credit.

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