Agent Builder • Rust AI Agent SDK

fn new() -> Self

fn name(mut self, name: impl Into<String>) -> Self

fn instructions(mut self, instructions: impl Into<String>) -> Self

fn model(mut self, model: impl Into<String>) -> Self

fn llm(self, model: impl Into<String>) -> Self

fn api_key(mut self, key: impl Into<String>) -> Self

fn base_url(mut self, url: impl Into<String>) -> Self

fn temperature(mut self, temp: f32) -> Self

fn max_tokens(mut self, max: u32) -> Self

fn tool(mut self, tool: impl Tool + 'static) -> Self

fn tools(mut self, tools: impl IntoIterator<Item = impl Tool + 'static>) -> Self

fn memory(mut self, enabled: bool) -> Self

fn memory_config(mut self, config: MemoryConfig) -> Self

fn max_iterations(mut self, max: usize) -> Self

fn verbose(mut self, enabled: bool) -> Self

fn stream(mut self, enabled: bool) -> Self

fn build(self) -> Result<Agent>

let agent = Agent::new()
.name("assistant")
.instructions("You are helpful")
.model("gpt-4o-mini")
.build()?;