Topics Discussed: WallStreetBets and GameStop saga, Evil shorting and chill shorting, Hedge funds, Vlad, Numerai, Futre of AI in stock trading, Numerai data, Is stock trading gambling or investing?, What is money?, Cryptocurrency, Dogecoin, Advice for startups, Book recommendations, Advice for young people, Meaning of life.

Richard Craib Thumbnail

Richard Craib

Richard Craib is the founder and CEO of Numerai, a hedge fund built by a network of data scientists. Previously, Craib was a data scientist at an asset management firm with $15 billion under management. He has a degree in pure mathematics with a focus on abstract algebra at Cornell University.

Books Mentioned in this Podcast with Richard Craib:

Richard Craib: Navigating the Intersection of AI, Crowdsourcing, and Stock Trading

In a thought-provoking episode of the Lex Fridman Podcast, Richard Craib, the founder of Numerai, discusses the future of stock trading in the age of AI and crowdsourcing. Drawing parallels with phenomena like WallStreetBets, Craib delves into how Numerai is reshaping the financial landscape.

Numerai: The Crowdsourced Hedge Fund

Numerai stands out as a unique hedge fund that leverages crowdsourcing. Unlike traditional models, Numerai entrusts AI systems, submitted by a global community, to make trading decisions, embodying a futuristic approach to finance.

The WallStreetBets Phenomenon

The discussion touches upon the WallStreetBets movement and its impact on stock markets. While WallStreetBets represents direct human intervention, Numerai's model emphasizes AI-driven decisions, showcasing the dynamic interplay between humans and machines in trading.


The dialogue between Lex Fridman and Richard Craib offers a deep dive into the evolving world of stock trading. As AI and crowdsourcing continue to shape financial markets, understanding such innovative models becomes pivotal for future financial strategies and investments.