Snapcast is a client-server system for perfectly synchronized multiroom audio playback, turning existing audio players into a Sonos-like whole-home streaming setup.
7.8k stars543 forksGPL-3.0last commit Actively maintained
BluOS is a multi-room high-resolution music streaming and playback-management platform for Bluesound and partner devices. It aggregates streaming services and local libraries and provides mobile and desktop apps for synchronized control across rooms.
Snapcast is a client-server system for perfectly synchronized multiroom audio playback, turning existing audio players into a Sonos-like whole-home streaming setup.
7.8k stars543 forksGPL-3.0last commit Actively maintained
Self-hosted music library manager that unifies local and streaming sources and streams to many player ecosystems with Home Assistant integration.

2.9k stars512 forksApache-2.0last commit Actively maintained
MPD is a modular, network-controlled music server that streams and manages a local music collection via a protocol-enabled daemon.

2.7k stars418 forksGPL-2.0last commit Actively maintained
Open source audio and video casting system that turns Linux-capable hardware into a network receiver for streaming local files, URLs, and media servers.

2.6k stars84 forksBSD-3-Clauselast commit Slowing down
Open-source music server that streams local libraries, internet radio, and streaming services to Squeezebox hardware and software players like Squeezelite.

1.7k stars372 forkslast commit Actively maintained
moOde Audio is a Raspberry Pi music player and streamer with a responsive WebUI, MPD-based playback, multiroom audio, and support for popular network renderers and outputs.

1.4k stars205 forksGPL-3.0last commit Actively maintained
Roon is a music library manager and multi-room audio player that combines local files with streaming services, offers rich metadata, and supports high-resolution playback to many endpoints.

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Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 5 of 7 shipped a commit in the last six months. Licences in this list: GPL-3.0, Apache-2.0, GPL-2.0, BSD-3-Clause. In exchange you take on hosting, backups and updates yourself.
Browse everything in Music & Audio Streaming.