Open Source Video Conferencing & Virtual Office Tools using Yarn
A curated collection of the best open source tools for video calls and creating virtual office environments. using Yarn.
Self-hosted team messaging with voice, video, and AI
Stars
46,204Last commit
11 hours agoLicense
MIT
Open source communication platform combining messaging, voice, video, and AI for organizations that need full data control, air-gapped deployments, and zero-trust security.
Open Source Alternative to:
Virtual office platform for engaging remote collaboration
Stars
5,820Last commit
22 hours agoLicense
Unknown
Create customizable virtual workspaces for remote teams to interact naturally, host events, and collaborate through spontaneous conversations and scheduled meetings.
Open Source Alternative to:
Secure open source messaging for professional teams
Stars
167Last commit
10 hours agoLicense
AGPL-3.0
Free Matrix-based messenger with end-to-end encryption, multi-platform bridges, and on-premise deployment. Connect across 30+ networks securely.
Open Source Alternative to:
Sent – Messaging Infrastructure for Developers. One API for SMS, WhatsApp, and RCS across 190+ countries.
Sent