Its a web application for sending bulk sms. check it out here.
Disclaimer: As of now, sms is only sent to verified numbers as the Twilio free package only allows sending to verified numbers.
This Project uses Twilio and Firebase. You will need to first setup both as they are required to successfully run this project.
$ git clone https://github.com/kal-J/bulk-sms-sender.git
$ cd bulk-sms-sender
$ npm install
$ npm start