I joined Apple’s Human Interface team as an intern in the fall of 2008 and worked there until 2011. I designed Safari, Contacts, Media Player, and Settings for the original iPad, and 323 of the original Apple emoji. I’ve talked about the emoji in an interview and on Emojipedia’s podcast.

Since 2013 I’ve run YAP Studios, where we design and build software for Apple, College Board, Verizon, and others. Clients bring us the work they can’t afford to get wrong. What we bring is design and judgment: knowing what to make, and making it well. I design in code, on small teams, end to end.

I’m named on 20 U.S. patents:

I also build furniture: faithful reproductions of Ming dynasty pieces, among them the Met’s 17th- or 18th-century altar coffer, which Fine Woodworking showed in issue 289, and two of the horseshoe chairs from Robert Hatfield Ellsworth’s collection.

The walnut altar coffer from the front, with brass pulls on its three drawers · Photographed by Charles Palmer
A close view of one front leg, where the moldings and the shaped apron meet it · Photographed by Charles Palmer
One of the horseshoe chairs from the front, its top rail curving down into both arms · Photographed by Charles Palmer
The same chair from an angle · Photographed by Charles Palmer
The same chair from the side · Photographed by Charles Palmer

I write here about design and engineering. Every page on this site is also markdown: add .md to its address, or ask for text/markdown.