I get my best ideas when I'm out walking or driving. I built Riffn to make sure I can capitalize on those ideas when and where they happen - while I'm away from my desk, usually outside. I used to use voice recording a lot. So I built Riffn to replace that with a direct voice link to any model or agent I wanted to talk to when my hands and eyes were busy. This lets me develop ideas and keep pushing forward on my apps and other projects when I'm out and about. Riffn is an iOS app that gives you a...