Founder of the investment firm Situational Awareness and author of a widely read essay series on artificial general intelligence and national security. Previously worked on the superalignment team at OpenAI.
Leopold increases Western Digital (SanDisk brand) which surged 40,000%, betting on NAND flash as critical temporary memory substrate for AI model inference.
Leopold shorts Broadcom, the key builder of OpenAI's Project Stargate infrastructure, signaling skepticism toward the AI capex supercycle.
Nvidia offered uniquely concentrated AI exposure: each successive increase in AI compute demand translated directly into material revenue growth, unlike suppliers whose AI businesses were initially too small to move the whole company.