Hi, I’m Dave Birnbaum, a designer, inventor, and public speaker. For 15 years I developed haptic technology. Now I’m helping to build a more inclusive and secure financial system with bitcoin.

If you enjoy conversations with technology thought leaders, you might like my podcast.

If you’re looking for my consultancy, it’s here.

You can also find me on LinkedIn and Twitter.

If we work together, you might like to read my personal user manual.

This website, podcast, and other online materials comprise a personal project, and the opinions therein are strictly my own.