Skip to content

o4 Mini

OpenAI

Compact next-gen reasoning model

Try o4 Mini Now

Start chatting with o4 Mini for free. No credit card required.

Open Chat →

Model Specifications

Speed
balanced
Tier
plus
Input Limit
200,000 tokens
~150,000 words
Output Limit
8,192 tokens
~6,144 words
Input Cost
$1.1
per 1M tokens
Output Cost
$4.4
per 1M tokens

What o4 Mini Excels At

  • reasoning
  • thinking mode
  • analysis
  • math
  • fast response

Pricing & Access

o4 Mini is available on JustSimpleChat with flexible pricing.

API Pricing:

  • Input: $1.1 per million tokens
  • Output: $4.4 per million tokens
View all pricing plans →

Frequently Asked Questions

What is o4 Mini?

o4 Mini is Compact next-gen reasoning model It's developed by OpenAI and offers 200,000 tokens of context with balanced response times. Available now on JustSimpleChat.

How much does o4 Mini cost?

o4 Mini costs $1.1 per million input tokens and $4.4 per million output tokens. You can use it on JustSimpleChat with flexible pricing options. Check our pricing page for current rates.

What's the context window of o4 Mini?

o4 Mini supports 200,000 input tokens and 8,192 output tokens. This large context window makes it ideal for analyzing long documents, codebases, and extensive conversations.

How fast is o4 Mini?

o4 Mini is classified as balanced speed. This means it's balanced, offering a good mix of speed and thoughtful responses. Perfect for complex reasoning, detailed analysis, and tasks requiring careful consideration.

What are the best use cases for o4 Mini?

o4 Mini excels at complex problem-solving and logical analysis, data analysis and research, solving mathematical problems. It offers reliable performance for everyday AI tasks.

Can o4 Mini help with coding tasks?

o4 Mini can assist with coding-related questions and provide guidance on programming concepts. For advanced code generation and execution, consider models with dedicated coding capabilities available on JustSimpleChat.

Can I use o4 Mini for free?

JustSimpleChat has a free plan with a daily message allowance; o4 Mini itself unlocks on a paid plan. Sign up free to start, and upgrade only if you need more.

How do I access o4 Mini on JustSimpleChat?

Getting started with o4 Mini is easy: 1) Sign up or log in to JustSimpleChat, 2) Open the chat interface, 3) Select o4 Mini from the model picker, and 4) Start chatting! No complex setup required - just choose and use.

What capabilities does o4 Mini have?

o4 Mini supports reasoning, thinking mode, analysis, math, fast response. This makes it a versatile choice for a wide range of AI-powered tasks and applications.

How does o4 Mini compare to other AI models?

o4 Mini is part of OpenAI's model lineup. On JustSimpleChat, you can compare it side by side with hundreds of other models from providers like OpenAI, Google and Anthropic to find the best fit for your needs.

Related AI Models

Compare o4 Mini

See how o4 Mini stacks up against other popular AI models.

Ready to try o4 Mini?

Join thousands of users already using o4 Mini on JustSimpleChat

Start Free Trial