# Fluxer | Knowledge Base | Instagit

Fluxer is a free and open source instant messaging and VoIP platform built for friends, groups, and communities.

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## Repositories

### [fluxer](/fluxerapp/fluxer)

A free and open source instant messaging and VoIP platform built for friends, groups, and communities. Self-hosting and more activity in this repository is coming very soon! See the README.

- 21 articles | 6.7k stars
- Tags: architecture, internals, how-to-guide, security-considerations, deep-dive, performance