mStream - Open Source Music Streaming

Build Your Own
Music Streaming Server

Download for your platformPick it from the listTry the demo

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Features

Quick ConnectReach your server from anywhere — no port forwarding, DNS, or SSL certificates.
Auto DJPress play once; it queues what matches the tempo, key, or vibe.
Discovery & FederationRediscover your own library, find music you don't have, share with friends.
Open sourcemStream is free and open source

What is mStream?

mStream is a self-hosted music server. Self-hosting means you run the server software on a computer you own. mStream is lightweight and can be run on old hardware and boards like the Raspberry Pi.

Why host your own?

  • Own your music. No ads, and nothing gets removed from your library.
  • Quality. Stream FLAC and lossless files uncompressed.
  • Privacy. Streaming services log your listening habits. Your server never snitches on you.
  • Good for artists. Buy music directly and the money goes to them.

New to self-hosting?

mStream makes it easy

  1. Download and install mStream
  2. Use the Quick Connect QR code to pair your mobile and desktop apps to your mStream Server. See our software page for a list of all our apps
  3. Your mStream apps can stream your music from anywhere as long as your server is running
  4. Enable P2P Discovery to get music recommendations from other mStream users

The players

mStream web app: album library, the Now Playing queue, and the Discover panel with recommendations
Web app
mStream Music on Android: now playing with queue
Android · iOS
mstream-player in a terminal: Now Playing with the album cover and queue
Terminal player