OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...
Specifications
| Provider | OpenAI |
|---|---|
| Context window | 200,000 tokens (200K) |
| Input price | $1.1 / 1M tokens |
| Output price | $4.4 / 1M tokens |
| Input modalities | image, text, file |
| Output modalities | text |
| Model ID | openai/o4-mini |
Pricing is per 1M tokens, indicative pricing via OpenRouter (updated 2026-08-22); a provider's own list price may differ.
Frequently asked questions
How much does o4 Mini cost?
Indicative pricing (via OpenRouter, updated 2026-08-22) is $1.1 per 1M input tokens and $4.4 per 1M output tokens. A provider's own list price may differ. On Vincony, o4 Mini is available on credit-based pricing alongside 800+ other models.
What is o4 Mini's context window?
o4 Mini supports a context window of up to 200,000 tokens (200K), which is how much text it can consider at once.
Who makes o4 Mini?
o4 Mini is built by OpenAI. You can access it — and compare it against other providers' models — through Vincony's multi-model platform.
How do I use o4 Mini?
You can use o4 Mini directly through OpenAI, or via Vincony, which aggregates 800+ models (including o4 Mini) into one interface with side-by-side comparison and credit-based pricing.