> ## Documentation Index
> Fetch the complete documentation index at: https://praison.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# new • Rust AI Agent SDK

> new: Create a new ThinkingBudget with default values.

# new

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  <Badge color="purple">Method</Badge>
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> This is a method of the [**ThinkingBudget**](../classes/ThinkingBudget) class in the [**thinking**](../modules/thinking) module.

Create a new ThinkingBudget with default values.

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def new() -> ThinkingBudgetBuilder
```

### Returns

<ResponseField name="Returns" type="ThinkingBudgetBuilder">
  The result of the operation.
</ResponseField>