Last week we enhanced a map interface with voice commands using annyang. This week we’ll extend our multi-modal interface even further by adding simple head-tracking using pico.js. Pico.js is a ...

This tutorial provides a comprehensive guide to JavaScript Map and Set, explaining their differences, use cases, and how to effectively utilize them. JavaScript offers a rich set of data structures ...

While browsers are marching toward supporting speech recognition and more futuristic capabilities, web application developers are typically constrained to the keyboard and mouse. But what if we could ...