
Kamailio
Asterisk
FreeSWITCH
FusionPBX
Wazo.io
miniSIPServer
XiVO
VoipSwitch
Kodingo
Mem
Supermemory
Backscroll
Saige
Secrin
Rewind
Graphiti
KamailioAsterisk - An open source telephony switching and private branch exchange service for Linux.
Mem - Capture and access information from anywhere
FreeSWITCH - FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.
Supermemory - ai second brain for all your saved stuff
FusionPBX - FusionPBX is an open source FreeSWITCH GUI.
Backscroll - Search and ask across your ChatGPT, Claude and Gemini history. Import your exports once, find any past conversation by meaning, and get answers pulled from your own chats with links back to the source.