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The Atoms SDK is the Python framework for building voice agents on the Smallest AI platform. It handles streaming audio, conversation state, and tool coordination so you can focus on your agent’s logic.

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Understand the SDK

Core Concepts

Nodes, Sessions, Events, and Graphs.

CLI Reference

Test locally, deploy to cloud.

Examples

Full runnable code samples.

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Build

Agents

Voice agent architecture.

Phone Calling

Outbound calls.

Call Control

End calls, transfers.

Analytics

Call metrics.