I recently ran a Google Glass hack day where ~40 developers and designers were tasked with pioneering new creative uses for Google Glass. One of my favourite parts of the day was when I briefly caught up with the head of design and I asked how his team was doing. He said to me that his input as a designer using the mirror API was limited and often his design choices were reduced to choosing an image, a few words, maybe an icon or two, and the use of colour to get his key message across. This made me question: is the role of the Glass designer more similar to a traditional art director and copywriter than it is to a digital designer?
Google Glass currently only let’s you design content through the Mirror API where only cards of images, copy, icons, and colours are permitted. As Glass places content directly into your field of vision, choosing the right content is essential to stay relevant and therefore installed. This means the choice of image, copy, and iconography is more important than ever before and a designers role is now more to choose the perfect image, write (or work with someone to write) the perfect short form copy, and use iconography and colour in significant, meaningful ways on the tiny real estate.
Designing for the Glass Mirror API calls for considered, concise design choices. Whilst designing for a smartphone app could be compared to writing a blog post, with room for flourish and explanation, designing for Glass is like composing the perfect tweet, say only what is relevant with minimal media attached to get your point across in a couple of seconds.