o3-mini overview

Provider

The company that provides the model

OpenAI

Context window

The number of tokens you can send in a prompt

200k tokens

Maximum output

The maximum number of tokens a model can generate in one request

100,000 tokens

Input token cost

The cost of prompt tokens sent to the model

$1.10 / 1M input tokens

Output token cost

The cost of output tokens generated by the model

$4.40 / 1M output tokens - reasoning tokens are priced identically to output tokens

Knowledge cut-off date

When the model's knowledge ends

June 1, 2024
Unknown

Release date

When the model was launched

January 31, 2025

o3-mini functionality

Function (tool calling) support

Capability for the model to use external tools

Yes

Vision support

Ability to process and analyze visual inputs, like images

No

Multilingual

Support for multiple languages

Yes

Fine-tuning

Whether the model supports fine-tuning on custom datasets

No

Common questions about o3-mini

How much does o3-mini cost?

o3-mini has a cost structure of $1.10 per million input tokens and $4.40 per million output tokens (reasoning tokens are priced identically to output tokens).

What is the API cost for o3-mini?

The API cost for o3-mini is $1.10 per million input tokens and $4.40 per million output tokens.

What is the price per token for o3-mini?

For o3-mini, the price is $0.0011 per 1,000 input tokens and $0.0044 per 1,000 output tokens.

What is the context window for o3-mini?

o3-mini supports a context window of up to 200,000 tokens.

What is the maximum output length for o3-mini?

o3-mini can generate up to 100,000 tokens in a single output.

When was o3-mini released?

o3-mini was released on January 31, 2025.

How recent is the training data for o3-mini?

The knowledge cut-off date for o3-mini is June 1, 2024.

Does o3-mini support vision capabilities?

No, o3-mini does not support vision capabilities.

Can o3-mini perform tool calling or functions?

Yes, o3-mini supports tool calling (functions).

Is o3-mini a multilingual model?

Yes, o3-mini supports multiple languages, allowing it to handle input and output in several languages.

Does o3-mini support fine-tuning?

No, o3-mini does not support fine-tuning.

Where can I find the official documentation for o3-mini?

You can find the official documentation for o3-mini here.

Is o3-mini cheaper than o1?

Yes, o3-mini is much cheaper than o1. The input cost for o3-mini is $1.10 per million tokens, compared to o1’s $15.00 per million tokens. The output cost for o3-mini is $4.40 per million tokens, while o1 costs $60.00 per million tokens.

How much cheaper is o3-mini than o1?

o3-mini is roughly 93% cheaper than o1 for input tokens and about 93% cheaper for output tokens. Specifically, o3-mini costs $1.10 per million input tokens, compared to o1's $15.00 per million tokens, and $4.40 per million output tokens, compared to o1's $60.00 per million tokens.

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