PRODUCTIVITY
SELF-HOSTABLE
ACTIVELY MAINTAINED
FREE
FLUXER
Fluxer is a premium, authoritative tool that offers a free, open-source instant messaging and VoIP platform with advanced features such as Markdown support, voice/video calls, moderation tools, and self-hosting options for communities. Experience a high-quality, secure communication solution tailored for your needs.
GITHUB STARS
8.3k
+12% this month
FORKS
472
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
108
Tracking updates
LICENSE
AGPL-3.0
Commercial use
Fluxer is a premium, authoritative tool that offers a free, open-source instant messaging and VoIP platform with advanced features such as Markdown support, voice/video calls, moderation tools, and self-hosting options for communities. Experience a high-quality, secure communication solution tailored for your needs.
High Performance
Built for speed and minimal overhead.
Self-hostable
Docker, Kubernetes, or bare metal
Developer Native
Programmable via any language workflow
SUPPORTED LANGUAGES
VISUAL INTERFACE
The Quick Glance
Status
Active
Category
Productivity
Pricing
Free
Self-Hosted
Yes
Available on
Web
Relative Standing — across 1,284 tools
STARS8.3k
Top 38% globally
FORKS472
Top 50% in Open Source
ACTIVITYModerate
Top 66% Activity
WATCHERS108
Top 33% Community