---
title: Best practices
description: Recommended patterns for building performant, bandwidth-efficient real-time video and audio experiences with RealtimeKit.
image: https://developers.cloudflare.com/dev-products-preview.png
---

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/realtime/llms.txt  
> Use this file to discover all available pages before exploring further. 

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# Best practices

* [ Video resolution and simulcast ](https://developers.cloudflare.com/realtime/realtimekit/best-practices/video-and-simulcast/)

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