Stratis Valachis answered a few questions about designing for conversational user interfaces, ahead of his presentation at MUXL2017.
100s of resources, a discerning audience, and a brand new IA: How open card sorting saved the day
About six months ago, I came across an interesting question on Stack Exchange headlined 'Should you concede to user demands that are clearly inferior?' It's...
New features added to OptimalSort
The New Zealand Innovators Awards 2012 Optimal Workshop Treejack
Tree testing Treejack Usability tools UX testing Information Architecture Tree testing IA