> ## Documentation Index
> Fetch the complete documentation index at: https://velt-mintlify-e6426361.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Presence Overview

> Show who's online on a document with Velt Presence, including live avatars, online status, and idle detection for real-time multiplayer awareness.

<Frame>
  <iframe src="https://landing-page-demo-velt.vercel.app/?feature=presence" scrolling="no" frameBorder="0" className="w-full" height="500px" />
</Frame>

[Open in larger window](https://landing-page-demo-velt.vercel.app/?feature=presence)

## Heartbeat Monitoring

Monitor user activity with heartbeat data for active session visibility. Track the current user's heartbeat or monitor heartbeats for any user across your application.