# Nitro Variant

> Access high-speed model inference using the :nitro variant.

The `:nitro` variant provides high-speed inference for faster response times.

## Usage

Append `:nitro` to any model ID:

```json
{
  "model": "openai/gpt-5.2:nitro"
}
```

## Details

Nitro variants prioritize speed and low latency, making them ideal for real-time applications where fast response times are critical.