SriramKrishnan

At Microsoft, he wasn't just another program manager for Visual Studio. He became a founding member of Windows Azure - the product that grew into one of the world's largest cloud platforms. Most people who were there in the early days of Azure don't end up co-authoring national AI policy with a senior White House team. Krishnan did.

After Microsoft came Yahoo. Then Facebook, where he built the Audience Network - an ad platform competitive enough to make Google nervous. Then Snap. Then Twitter, where as Senior Director of Product he ran the home timeline and trending topics, and posted 20% annual user growth. Marc Andreessen later described him as possibly the only person to have held senior product positions at all three of the era's dominant social platforms. That's not a party trick. That's a rare read on how these machines actually work from the inside.

When Andreessen Horowitz made him General Partner in 2021, the fit was obvious in retrospect. He'd spent 15 years as an operator - building real products, managing real teams, watching real user behavior - and now he could translate that into capital. His focus: consumer tech, social, crypto, and the early stirrings of what would become the AI wave.

In 2023, Krishnan moved to London to open a16z's first international office. It was a signal about what the firm believed and a test of his ability to build something from scratch in an unfamiliar city - the kind of thing operators do well and analysts don't. He pulled it off. Then came the phone call that changes the arc.

On December 22, 2024, President-elect Trump announced Krishnan as Senior White House Policy Advisor on Artificial Intelligence, embedded in the Office of Science and Technology Policy. He assumed the role on January 20, 2025. His stated agenda: remove the friction slowing AI adoption in the federal government, design workable private-sector frameworks, and conduct "AI diplomacy" - a polite phrase for ensuring American AI models spread globally before Chinese ones do.

By July 2025, he, David Sacks, and Michael Kratsios had co-authored the American AI Action Plan - the administration's most consequential AI directive. It frames the competition with China in stark terms: an existential race judged by market share. The $500 billion Stargate Initiative, partly inspired by the urgency his team brought to the conversation, followed. In December 2025, Time named him one of the Architects of Artificial Intelligence 2025 - alongside Jensen Huang, Sam Altman, Elon Musk, and Mark Zuckerberg.

Trump, for his part, said of Krishnan: "Without him, things on AI would not function well."

The personal story runs parallel to all of this. Krishnan and his wife Aarthi Ramamurthy - also from Chennai, also a tech executive, now a VC in her own right - met in 2003 through a Yahoo chat room tied to a coding project. They started dating in 2006, eloped in 2010, and have two children: Indra Olivia Ram and Vishnu Ram.

Together they built The Good Time Show during the Clubhouse boom of 2020, bringing in guests like Elon Musk, Mark Zuckerberg, Indra Nooyi, and Virgil Abloh. It evolved into The Aarthi and Sriram Show, a podcast now past a million downloads under a deal with iHeartMedia. The show's pitch is simply "optimistic conversations" - which, given the rooms Krishnan now occupies, feels less like a brand positioning and more like a personality trait.

Before that, he ran The Observer Effect, a long-form interview series studying how exceptional people operate. His first guest was Marc Andreessen. The conversation with Shopify CEO Tobi Lutke is still circulated in product circles. The through-line in all his media work: curiosity about systems, people, and how the two interact.

In early 2026, the White House moved him into an additional role at the National Economic Council, bridging AI policy with the economy - regulation, procurement, market structure. The scope keeps expanding. The man from Chennai who taught himself to code from books is now in the room where the trajectory of American technology gets decided, and he arrived not by accident, but by twenty years of doing the actual work.