Whilst coding in Cambridge with the Raspberry Pi Foundation for the YRS Festival of Code, I was lucky enough to be able to glean some knowledge from Paul Hallet, who introduced me to Flask & Twilio:
We take care of the messy telecom hardware and expose a globally available cloud API that developers can interact with to build intelligent and complex communications systems. As your app’s usage scales up or down, Twilio automatically scales with you. You only pay for what you use – no contracts, no shenanigans.
My team didn’t actually use Twilio in the project, however, it did stick in my mind…