How AI describes Fluxer

Fluxer is a free, open-source instant messaging and VoIP platform built for friends, groups, and communities, developed in Sweden. It offers direct and group messaging with Markdown support, file sharing, link previews, voice and video calls, screen sharing, multi-device sync, and moderation tools with granular roles, permissions, and audit logs, plus webhooks and bot support. The project is self-hostable under the AGPLv3 license and is available as a desktop app or in-browser client, with customization options and a donation-driven beta program.