> ## 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.
# Deep Research Agent • Rust AI Agent SDK
> DeepResearchAgent: Agent for deep research using specialized APIs.
# DeepResearchAgent
> Defined in the [**agents**](../modules/agents) module.
Rust AI Agent SDK
Agent for deep research using specialized APIs.
```mermaid theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
%%{init: {'theme': 'base', 'themeVariables': { 'primaryColor': '#8B0000', 'primaryTextColor': '#fff', 'primaryBorderColor': '#710101', 'lineColor': '#189AB4', 'secondaryColor': '#189AB4', 'tertiaryColor': '#fff' }}}%%
graph LR
input["Input Data"] --> agent["Agent: DeepResearchAgent"]
agent --> output["Output Result"]
style agent fill:#8B0000,color:#fff
style input fill:#8B0000,color:#fff
style output fill:#8B0000,color:#fff
```
## Fields
| Name | Type | Description |
| -------------- | ---------------------- | ------------- |
| `name` | `String` | - |
| `model` | `String` | Model to use |
| `instructions` | `Option<String>` | Instructions |
| `config` | `DeepResearchConfig` | Configuration |
| `verbose` | `bool` | - |
## Methods
### `new`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn new() -> DeepResearchAgentBuilder
```
Create a new builder
### `name`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn name(&self) -> &str
```
Get agent name
### `research`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn research(&self, query: &str) -> Result
```
Perform deep research
**Parameters:**
| Name | Type |
| ------- | ------ |
| `query` | `&str` |
## Source
`praisonai/src/agents/mod.rs` at line 1126
***
## Related Documentation