For this thirty-seventh episode, I talked to Rahul Vohra, co-founder of Superhuman, the company behind the self-proclaimed fastest email client ever made.

After Rahul sold his previous company Rapportive to LinkedIn and spent a while there as a product manager, he decided to take on the challenge to rethink one of the most fundamental software programs of today’s knowledge worker: email client.

Rahul’s dream as a kid was to be a game developer and he taught himself how to code starting from the age of eight, which he first did alone and then later as a professional game developer at Runescape. It’s this gaming background that he leverages at Superhuman to try create the best possible email experience in the world.

We talk about how Superhuman goes about prioritizing growth projects, his career detour starting a PhD in machine learning, how playing Dungeons and Dragons keeps him inspired, and why you need to aim for either growth of users or growth of revenue, but not both.