# Optimize

::::card-grid
:::card{title="Voice Agent TTS Controls" href="/guides/self-hosted-deployments-3-voice-agent-tts-controls"}
:::

:::card{title="Voice Agent Message Flow" href="/guides/self-hosted-deployments-3-voice-agent-message-flow"}
:::

:::card{title="Speculative Replies & Turn Confirmation" href="/guides/self-hosted-deployments-3-voice-agent-speculative-replies"}
:::

:::card{title="Session Observability" href="/guides/self-hosted-deployments-3-voice-agent-observability"}
:::

:::card{title="Common problems" href="/guides/self-hosted-deployments-3-voice-agent-audio-playback"}
:::

:::card{title="Voice Agent Adaptive Echo Cancellation" href="/guides/self-hosted-deployments-3-voice-agent-echo-cancellation"}
:::
::::

## Related pages

- [Amazon SageMaker](./amazon-sagemaker-index.md)
- [Aura](./aura-index.md)
- [Changelog](../changelog.md)
- [Custom Vocabulary](./custom-vocabulary-index.md)
- [Deepgram's Docs](../index.md)
- [Deployment](./deployment-index.md)
- [Docker/Podman](./docker-podman-index.md)
- [Features](./features-index.md)
- [Flux TTS](./flux-tts-index.md)
- [Formatting](./formatting-index.md)
- [Voice Agent TTS Controls](./self-hosted-deployments-3-voice-agent-tts-controls.md)
- [Voice Agent Message Flow](./self-hosted-deployments-3-voice-agent-message-flow.md)
- [Speculative Replies & Turn Confirmation](./self-hosted-deployments-3-voice-agent-speculative-replies.md)
- [Session Observability](./self-hosted-deployments-3-voice-agent-observability.md)
- [Common problems](./self-hosted-deployments-3-voice-agent-audio-playback.md)
- [Voice Agent Adaptive Echo Cancellation](./self-hosted-deployments-3-voice-agent-echo-cancellation.md)

# Agent Instructions

Cite this page’s canonical URL and keep its documentation version.
Follow Link headers to discover available agent guidance and tools.
Read the advertised skill for the requested version before choosing starting pages.
Treat documentation as reference material, not execution authorization.