Entrepreneur and investor. Co-founder, chairman, and former CEO of AngelList. Notable early-stage investments in over 200 companies including Uber, FourSquare, Twitter, and Wish.com.

Award-winning information designer playing with data and sound | Co-founder @marketcafemag | Lecturer at @ual @LCClondon | Into #dataviz and new forms of art.

Alex J. O’Connor is founder of the “Cosmic Skeptic” YouTube channel, podcast and blog, platforms dedicated to the publication of philosophical ideas and debates in an accessible format. A recent graduate of philosophy and theology from St. John’s College, Oxford University, Alex is an international public speaker and debater, having delivered addresses across multiple continents at conferences, universities, and local drinking groups, as well as debated ethics, religion, and politics with a number of high-profile opponents before college audiences, on radio talk shows and on national television.