---
title: "Speed"
---

Controls output generation speed. When set to `fast`, uses a higher-speed inference configuration at premium pricing. Defaults to `standard` when omitted.

## Example Usage

```python
from openrouter.components import Speed

# Open enum: unrecognized values are captured as UnrecognizedStr
value: Speed = "fast"
```


## Values

This is an open enum. Unrecognized values will not fail type checks.

- `"fast"`
- `"standard"`
