OpenAI

OpenAI: OpenAI o4 Mini Deep Research

openai/o4-mini-deep-research

Access OpenAI o4 Mini Deep Research from OpenAI using Puter.js AI API.

Get Started
// npm install @heyputer/puter.js
import { puter } from '@heyputer/puter.js';

puter.ai.chat("Explain quantum computing in simple terms", {
    model: "openai/o4-mini-deep-research"
}).then(response => {
    document.body.innerHTML = response.message.content;
});
<html>
<body>
    <script src="https://js.puter.com/v2/"></script>
    <script>
        puter.ai.chat("Explain quantum computing in simple terms", {
            model: "openai/o4-mini-deep-research"
        }).then(response => {
            document.body.innerHTML = response.message.content;
        });
    </script>
</body>
</html>
# pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://api.puter.com/puterai/openai/v1/",
    api_key="YOUR_PUTER_AUTH_TOKEN",
)

response = client.chat.completions.create(
    model="openai/o4-mini-deep-research",
    messages=[
        {"role": "user", "content": "Explain quantum computing in simple terms"}
    ],
)

print(response.choices[0].message.content)
curl https://api.puter.com/puterai/openai/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_PUTER_AUTH_TOKEN" \
  -d '{
    "model": "openai/o4-mini-deep-research",
    "messages": [
      {"role": "user", "content": "Explain quantum computing in simple terms"}
    ]
  }'

Model Card

OpenAI o4 Mini Deep Research is a faster, more affordable deep research model for complex multi-step research tasks. It can synthesize information from web search and internal data sources.

Context Window 200K

tokens

Max Output 100K

tokens

Input Cost $2

per million tokens

Output Cost $8

per million tokens

Release Date Apr 25, 2025

 

Model Playground

Try OpenAI o4 Mini Deep Research instantly in your browser.
This playground uses the Puter.js AI API — no API keys or setup required.

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Frequently Asked Questions

How do I use OpenAI o4 Mini Deep Research?

You can access OpenAI o4 Mini Deep Research by OpenAI through Puter.js AI API. Include the library in your web app or Node.js project and start making calls with just a few lines of JavaScript — no backend and no configuration required. You can also use it with Python or cURL via Puter's OpenAI-compatible API.

Is OpenAI o4 Mini Deep Research free?

Yes, it is free if you're using it through Puter.js. With the User-Pays Model, you can add OpenAI o4 Mini Deep Research to your app at no cost — your users pay for their own AI usage directly, making it completely free for you as a developer.

What is the pricing for OpenAI o4 Mini Deep Research?
Pricing for OpenAI o4 Mini Deep Research is based on the number of input and output tokens used per request.
Price per 1M tokens
Input$2
Output$8
Who created OpenAI o4 Mini Deep Research?

OpenAI o4 Mini Deep Research was created by OpenAI and released on Apr 25, 2025.

What is the context window of OpenAI o4 Mini Deep Research?

OpenAI o4 Mini Deep Research supports a context window of 200K tokens. For reference, that is roughly equivalent to 400 pages of text.

What is the max output length of OpenAI o4 Mini Deep Research?

OpenAI o4 Mini Deep Research can generate up to 100K tokens in a single response.

Does it work with React / Vue / Vanilla JS / Node / etc.?

Yes — the OpenAI o4 Mini Deep Research API works with any JavaScript framework, Node.js, or plain HTML through Puter.js. Just include the library and start building. See the documentation for more details.

Get started with Puter.js

Add OpenAI o4 Mini Deep Research to your app without worrying about API keys or setup.

Read the Docs View Tutorials