How to Send Chat Invites Using Chirp

This tutorial series introduces a method for building a JavaScript chat application that leverages audible chirps to connect users to the same channel using the Chirp WebAssembly SDK and PubNub JavaScript SDK. By using Chirp, users can join a chat channel without manually entering channel details, needing only to enable microphone access and adjust speaker volume. The tutorial highlights various use cases for Chirp and PubNub, such as connecting players in multiplayer lobbies, provisioning IoT devices, and transmitting payment data. It details how to use Chirp's 16khz-mono protocol for sending and receiving data over sound in different environments and outlines the steps to create a chat application where a host transmits a chirp to connect users via PubNub. The tutorial also provides guidance on the necessary requirements, such as signing up for Chirp and PubNub accounts, and directs readers to the subsequent parts of the series for further learning.