682 Open source projects that are alternatives of or similar to Flexisip

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C++ framework for rapid server development

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The next generation Terraria Server API.

React Native SIP App

Open source mtproto server written in golang with compatible telegram client

Twilio’s Programmable Voice JavaScript SDK

Roblox private server

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FreePBX container (Asterisk 16; OpenPBX 15 with Backup and IVR modules installed)

Pandorabox infrastructure code

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Powerful command-line control for UNIX and Linux powered Minecraft servers

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The foundation of `serve`

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Complete Debian/Ubuntu Web Application Server Installation

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