Rust-Native AI Agent Runtime

behest - Rust-native AI Agent Runtime

> Building blocks for production AI agent runtimes

main.rs

use behest::{AgentRuntime, Extensions};

let exts = Extensions::new();
  // hot-swap any provider at runtime
  // exts.chat_providers.register_or_replace(…);

let runtime = AgentRuntime::new(exts, policy).await?;

Browse by component

Every runtime primitive, broken down by category. Start anywhere.

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intro4

Introduction

Onboarding, examples, and feature flag inventory.

core8

Core Abstractions

ExtensionPoint, Component, Factory — the composable runtime primitives.

runtime12

Agent Runtime

AgentRuntime, the turn FSM, model routing, compaction, and safety nets.

events7

Invocation & Events

Transport-neutral event facade: emit, subscribe, replay, live fanout.

tools10

Context & Tools

The tool trait hierarchy, runtime, scopes, and RAG context adapter.

providers8

Providers

Provider-neutral port, concrete adapters, message types, configuration.

storage14

Storage

Store traits, RuntimeStore facade, and feature-gated backends.

config5

Config & Cross-cutting

Layered config, error model, observability, queues.

ops5

Operations

ManagedRuntime, hot reload, health aggregation, deployment, performance.

ref3

Reference & Help

API reference, development guide, migration notes.

behest - Rust-native AI Agent Runtimebehest