sonus - :speech_balloon: /so.nus/ STT (speech to text) for Node with offline hotword detection
Sonus lets you quickly and easily add a VUI (Voice User Interface) to any hardware or software project. Just like Alexa, Google Now, and Siri, Sonus is always listening offline for a customizable hotword. Once that hotword is detected your speech is streamed to the cloud recognition service of your choice - then you get the results. Generally, running npm install should suffice. This module however, requires you to install SoX.
@google-cloud/speech : ^0.10.3
node-record-lpcm16 : ^0.3.0
snowboy : ^1.2.0