---
title: System Bridge
description: Monitor and control your system from the web client, Home Assistant, the terminal or your own code.
---

System Bridge runs on your computer and shares what it's doing, such as CPU, memory, disks, media and Discord, with the [web client](/using/web-client), [Home Assistant](/using/home-assistant), the [CLI](/using/cli) and your own code. It can also control your computer: play and pause media, show notifications, run commands you choose, and more.

**[Download and install](/install)**

Install System Bridge on Linux or Windows.

**[Run it](/running)**

Start it from the desktop, the terminal or a service, and find your token.

## What it does

**[Monitoring](/features/monitoring)**

Watch CPU, memory, disks, networks, sensors and more in the web client, Home Assistant or the terminal.

**[Commands](/features/commands)**

Run programs you choose on your machine from the web client or any client with your token.

**[Notifications](/features/notifications)**

Show desktop notifications from the web client, the terminal, Home Assistant or an agent.

**[Media](/features/media)**

See and control what's playing, and share media folders with Home Assistant.

**[Remote control](/features/remote-control)**

Open URLs and files, type and press keys, and sleep, lock or shut down your machine.

**[Discord](/features/discord)**

Mute, deafen, change your audio devices and volumes, and play soundboard sounds.

## Ways to use it

**[Desktop](/using/desktop)**

The app launcher entry and system tray.

**[Web client](/using/web-client)**

Dashboards, controls and settings in your browser.

**[CLI](/using/cli)**

Read data, send notifications and run the backend from the terminal.

**[Home Assistant](/using/home-assistant)**

Sensors, a media player, notifications and actions for your automations.

**[Omarchy](/using/omarchy)**

System Bridge's health in the Omarchy bar and panel.

**[Android](https://play.google.com/store/apps/details?id=dev.timmo.systembridge)**

The companion app on the Play Store.

## Build on it

**[API](/api)**

The HTTP and WebSocket APIs, with every event and data field.

**[MCP server](/api/mcp)**

Let agents read your system's data and control it over the Model Context Protocol.

**[Docs for agents](/llms)**

These docs as `llms.txt`, Markdown, and an MCP server agents can search.

## What it reports

| Module | What's in it |
| --- | --- |
| System | Hostname, platform, uptime, users, and which apps are using the camera or microphone |
| Processes | Running processes with their CPU and memory use |
| CPU | Usage, frequency, temperature and each core's load |
| Memory | Physical memory and swap |
| GPUs | Load, memory, clocks, temperature and power |
| Sensors | Temperatures and fan speeds |
| Battery | Charge, charging state and time remaining |
| Displays | Resolution, position and refresh rate |
| Disks | Partitions, space and activity |
| Networks | Interfaces, addresses, traffic and connections |
| Media | What's playing and its position |
| Discord | Your voice state and call |

See [Monitoring](/features/monitoring) for every way to read them.

## Get help

**[Discussions](https://github.com/timmo001/system-bridge/discussions)**

Ask questions and get help.

**[Issues](https://github.com/timmo001/system-bridge/issues)**

Report a bug or suggest a feature.

**[Contribute](/developing)**

Build, run and test System Bridge from source.