Interoperable by design. Governed by you. Open-source, secure platform for messaging, voice, video and governed AI, built for defense and government.
- chat
- meteor
- javascript
- collaboration
Repository Index
88,573 visible repositories in the index
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End-to-end realtime stack for connecting humans and AI
- golang
- webrtc
- sfu
- media-server
A free and open source instant messaging and VoIP chat app built for friends, groups, and communities.
- fluxer
- fluxerapp
Taking voice conversations to the moon 🚀
- elixir
- react
- nodejs
- postgresql
The future of online communications.
- tox
- str8c
The AI that answers the phone.
- cloud-communications-platform
- twilio
- ucaas
- kubernetes
📬 Spacebar is a free open source selfhostable discord compatible communication platform
- discord
- opensource
- discord-open-source
- foss
p2p.kiwi 🥝, Cross-Platform screen 🖥️ sharing 📡 made simple ⚡.
- cross-platform
- screensharing
- p2p
- peer-to-peer
FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a Raspberry PI to a multi-core server, FreeSWITCH can unlock the telecommunications potential of any device.
- freeswitch
- signalwire
- open-source
- source-code
🚀 Open-source, self-hosted P2P WebRTC video conferencing for fast, private real-time communication. Create browser-based meeting rooms with no downloads or time limits, plus screen sharing, chat, whiteboard, recording, and collaboration.
- webrtc
- video-call
- video-chat
- video-conferencing
Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.
- jitsi
- icq
- jabber
- java
The cutest instant messenger in the [matrix]
免费IM系统，IM即时通信消息系统(含一对一文字聊天，群聊，聊天室)，免费一对一voip实时通话，录屏，webrtc服务端，免费直播连麦，互动直播，视频直播，RTSP拉流，RTMP推流，语音对讲，免费在线会议，视频会议等服务端程序，支持物联网平台，✨万水千山总是情，来个star行不行✨
- free
- instant-messaging
- live
- voip
A fully-featured team and group chat application that you can easily selfhost.
- chat
- communication
- gdpr-compliant
- privacy-first
✨🤝✨ Instant peer-to-peer multiplayer for the web — no server required.
- webrtc
- p2p
- peer-to-peer
- chat
C/C++ WebRTC network library featuring Data Channels, Media Transport, and WebSockets
- webrtc
- webrtc-datachannel
- datachannel
- rtcdatachannel
The future of online communications.
RTCMultiConnection is a WebRTC JavaScript library for peer-to-peer applications (screen sharing, audio/video conferencing, file sharing, media streaming etc.)
- webrtc
- webrtc-experiments
- webrtc-demos
- rtcmulticonnection
WebRTC P2P online web media streaming tool (for files, video, screen, live streaming, text) with management and statistical monitoring capabilities.
🗨️ Nextcloud Talk – chat, video & audio calls for Nextcloud
Spacebar server - A reimplementation of the Discord.com backend, built with Typescript and love
- discord
- instant-messaging
- real-time-communication
- spacebarchat
A simple, intuitive, and powerful JavaScript signaling library
- sipjs
- webrtc
- javascript
- sip
A WebRTC, SIP and VoIP library for C# and .NET. Designed for real-time communications apps.
- voip
- sip
- webrtc
- rtp
This TeamSpeak 6 Server Beta repository contains the latest beta version of the TeamSpeak 6 Server software, offering early access to improvements and bug fixes. This beta release is intended for testing and feedback before the stable version launch.