# Fluxer

> Free and open source instant messaging and VoIP platform

- Canonical URL: https://www.fosshunter.com/tools/fluxer
- JSON export: https://www.fosshunter.com/tools/fluxer.json
- Website: https://github.com/fluxerapp/fluxer
- Category: Email & Communication
- Open source: yes
- Self-hostable: yes
- Verified listing: no
- Featured: no
- Published at: 2026-05-07T17:43:14+00:00
- Catalog revision: `903966813`

## Repository metrics (point-in-time)

- Repository: https://github.com/fluxerapp/fluxer
- Stars: 10767
- Forks: 847
- Open issues: 146
- License: AGPL-3.0
- Last push: 2026-11-04T03:36:59+00:00
- Metrics observed at (synced_at): 2026-11-04T11:16:33+00:00
- Archived: no

Tags: email, Self Hosting, Open Source
Tech stacks: docker, go, golang, javascript, nodejs, typescript

## Features
- Offers a full featured instant messaging and VoIP platform for communities. *(highlighted)*
- Includes an administrative panel to configure custom tiers and user limits. *(highlighted)*
- Built for self hosting to provide complete ownership of communication data. *(highlighted)*

## Description

Fluxer is a free and open source instant messaging and VoIP platform built for friends, groups, and communities. It provides a self hostable communication alternative with advanced administrative controls and high performance chatting.

---
Source: [FOSSHunter — Fluxer](https://www.fosshunter.com/tools/fluxer) — cite `synced_at` and the catalog revision when quoting metrics.
Interpretation rules: https://www.fosshunter.com/llms-full.txt