Nextcloud Talk
Nextcloud Talk is a self-hosted team chat & messaging replacement for Discord and Zoom.
Overview
🗨️ Nextcloud Talk – chat, video & audio calls for Nextcloud Contact colleagues, customers, and partners while staying in control of your data with Nextcloud Talk, your private video conferencing tool. The project has 2K+ GitHub stars and is licensed under AGPL-3.0.
Getting Started
Source: GitHub README
Nextcloud Talk is really easy to install. You just need to enable the app from the Nextcloud App Store and everything will work out of the box.
There are some scenarios (users behind strict firewalls / symmetric NATs) where a TURN server is needed. That’s a bit more tricky to install. You can find instructions in our documentation and the team behind the Nextcloud VM has developed a script that takes care of everything for you (vm-talk.sh). The script is tested on the recent Ubuntu Server LTS.
Normalized Features
Source: tool-features-normalized.json
apt, mobile app, plugins, rest api, webhooks.
Deploy
Features
Integrations & APIs
- Plugin / Extension System
- REST API
- Webhooks
Mobile & Desktop
- Mobile App
Replaces
Related Communication & Messaging Tools
View all 128 →LobeChat
74KAn open-source AI chat platform with multi-model support, agent building, MCP integration, and plugin ecosystem — a self-hosted alternative to ChatGPT.
Rocket.Chat
45KRocket.Chat is an open-source team communication platform that combines messaging, video conferencing, and omnichannel customer engagement in a single self-hosted deployment.
Mattermost
36KSecure collaboration, workflow and AI on sovereign infrastructure. Operational sovereignty for national security and critical infrastructure.
Mattermost
36KSecure collaboration, workflow and AI on sovereign infrastructure. Operational sovereignty for national security and critical infrastructure.
Continue
32KSource-controlled AI checks on every pull request. Standards as checks, enforced by AI, decided by humans.
ntfy
29KPush notifications made easy. Simple HTTP-based pub-sub notification service for your phone or desktop.