Pure Go implementation of the WebRTC API
↑ +1 today
Topic Catalog
Top VOIP GitHub Repositories & Tools (2026)
Discover the most starred and trending open source tools tagged with #voip.
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9 matching projects · updated Sep 28, 2026
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Element Server Suite Community Edition
↑ +1 today
Modern open-source multi-tenant PBX built on FreeSWITCH, Laravel and Vue. An alternative to FusionPBX, FreePBX and 3CX.
↑ +1 today
Telegram Server written in C# (Unofficial) - messaging, channels, media, secret chats and voice/video calls.
↑ +1 today
Modern and flexible SIP/VoIP cli tool
↑ +1 today
baresip library based SIP client for Android
↑ +1 today
MikoPBX — free open-source PBX for small business, built on Asterisk 22, PHP 8.4, and Phalcon 5. Deploy as ISO, Docker, LXC, or in the cloud.
↑ +1 today
Linphone.org mirror for linphone-android (https://gitlab.linphone.org/BC/public/linphone-android)
↑ +1 today
Async PHP client API for the telegram MTProto protocol
↑ +1 today
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