o3-mini pricing and specs
o3-mini pricing and specsSmaller o-series reasoner for economical coding, math, and planning tasks
o3-mini price per 1M tokens
| Type | ₽ / 1M | $ / 1M |
|---|---|---|
| Input tokens | 92,96 ₽ | $1.1 |
| Output tokens | 372 ₽ | $4.4 |
| Cache read | 46,48 ₽ | $0.55 |
Prices in rubles as of 18.09.2026 at the CBR rate: 1 $ = 84.51 ₽.
o3-mini specs and limits
- Context window
- 200K
- Max output
- 100K
- Input
- text
- Output
- text
- Family
- o-mini
- Released
- 2024-12-20
- Updated
- 2025-01-29
- Knowledge cutoff
- 2024-05
- Also known as
- chatgpt mini, chat gpt mini, openai mini, gpt mini, gpt-5 mini, gpt-5.6 mini
What o3-mini can do
- ✓Reasoning
- ✓Tool calling
- ✓Structured output
- —Attachments / files
- —Vision (images)
- —Temperature control
- —Open weights
o3-mini benchmarks
| Benchmark | Score | Metric |
|---|---|---|
| Aider Polyglot | 60.4 | percent correct |
Frequently asked questions
How much does the o3-mini API cost?
Input costs $1.1 per 1M tokens (92.96 ₽) and output costs $4.4 per 1M (372 ₽). OpenAI bills the prompt and the completion separately, so the price of a call depends on how long both are. Ruble figures use the Bank of Russia rate of 84.51 ₽ per dollar for September 2026.
How much do 1,000 o3-mini tokens cost?
List prices are quoted per 1M tokens, so 1,000 tokens cost a thousandth of that: divide $1.1 for input and $4.4 for output by 1,000. The same rates in rubles are 92.96 ₽ and 372 ₽ per 1M tokens. Both prompt tokens and completion tokens are billed.
How many tokens does o3-mini hold?
The o3-mini context window is 200K tokens (200,000). Everything shares that budget: the system prompt, the dialogue history, attached files and the answer the model writes. The figure comes from the OpenAI model card as of September 2026.
What are the o3-mini limits?
The context window is 200K tokens (200,000) and a single response is capped at 100K tokens, so longer output has to be generated in parts. Rate limits are set by OpenAI per account and depend on your plan rather than on the model, so they are not listed here.
How is the o3-mini price in rubles calculated?
Providers quote their tariffs in US dollars, so the ruble amounts here are a conversion at the official Bank of Russia rate of 84.51 ₽ per dollar. For o3-mini that gives 92.96 ₽ per 1M input tokens and 372 ₽ per 1M output tokens. When the rate moves, the ruble price moves with it.
How is o3-mini different from other ChatGPT models?
o3-mini belongs to the o-series mini family at OpenAI. Models in the ChatGPT line differ in context size, price per 1M tokens and supported capabilities, so compare them by the numbers on their cards rather than by the name. Every ChatGPT model is listed on the provider page.
Can o3-mini reason?
Yes, o3-mini declares a reasoning mode: it works through intermediate steps before it answers. Those steps add output tokens, so a call with a long reasoning chain costs more and takes longer than a plain completion. Capabilities declared for the model: reasoning, tool calling, structured output.
What capabilities does o3-mini support?
The declared capabilities of o3-mini are: reasoning, tool calling, structured output. It accepts text as input, and every attachment consumes tokens from the shared context window of 200K tokens. The list comes from the OpenAI model card and is refreshed with the catalog as of September 2026.