SignalWire

SignalWire, Inc. is a cloud communications platform that enables developers to create applications and infrastructure for voice, messaging, and video. Founded in 2017 and based in Palo Alto, California, SignalWire builds on the FreeSWITCH open-source project to offer solutions like SignalWire CLOUD and SignalWire STACK, which utilize real-time application programming interfaces for seamless integration. The platform supports rich audio and video applications that can operate directly in mobile browsers without additional software. It provides a flexible, scalable telecommunications backend, allowing for advanced call control and programmable features. SignalWire's technology encompasses a range of communication protocols, from traditional SIP and PSTN to cutting-edge live video and HD audio solutions. The company's commitment to a distributed workforce reflects its dedication to innovation and adaptability in the rapidly evolving landscape of real-time communications. In addition to its products, SignalWire actively contributes to the development of standards that underpin Internet communications.