OSS Discovery

UN
Global
PRODUCTIVITY
SELF-HOSTABLE
ACTIVELY MAINTAINED
FREE
Mumble

MUMBLE

Mumble: Premium, open-source voice chat for teams and communities. Delivering low-latency, high-quality audio. Built on a robust tech stack, Mumble targets gamers, educators, and enterprises seeking seamless communication. Free, customizable, and scalable, with a global community driving innovation. Elevate your voice conversations with Mumble.

GITHUB STARS
7.9k
+12% this month
FORKS
1.3k
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
160
Tracking updates
LICENSE
Other
Commercial use
Mumble: Premium, open-source voice chat for teams and communities. Delivering low-latency, high-quality audio. Built on a robust tech stack, Mumble targets gamers, educators, and enterprises seeking seamless communication. Free, customizable, and scalable, with a global community driving innovation. Elevate your voice conversations with Mumble.

High Performance

Built for speed and minimal overhead.

Self-hostable

Docker, Kubernetes, or bare metal

Developer Native

Programmable via any language workflow

SUPPORTED LANGUAGES

C++
C++
CMake
CMake
Python
Python
C
C
Objective-C++
Objective-C++
Slice
Slice
SCSS
SCSS
C#
C#
Roff
Roff
Shell
Shell
Perl
Perl
HLSL
HLSL
GLSL
GLSL
PostScript
PostScript
Objective-C
Objective-C
Batchfile
Batchfile
Go Template
Go Template

VISUAL INTERFACE

Screenshot 1
Screenshot 2
Screenshot 3

The Quick Glance

Status
Active
Category
Productivity
Pricing
Free
Self-Hosted
Yes
Available on
Web
Latest Release
v1.5.857
Oct 21, 2025

Relative Standing — across 1,284 tools

STARS7.9k
Top 39% globally
FORKS1.3k
Top 28% in Open Source
ACTIVITYHigh
Top 30% Activity
WATCHERS160
Top 23% Community