'Brain drain is costly': When Sridhar Vembu found Trump's AI advisor Sriram Krishnan before his migration to US

Zoho founder Sridhar Vembu has taken to X to express concern over India’s brain drain, pointing to the success of tech leader Sriram Krishnan as an example. Sharing a video of Krishnan, Vembu wrote, “This is why brain drain is costly and we must fight hard to retain the next generation of talent in India.”

Vembu’s interest in Krishnan dates back to 2004, when Krishnan was completing his Bachelor of Technology (B.Tech.) in Computer Science at SRM Engineering College (now SRM University) in Chennai. At the time, Krishnan had already gained attention for his programming blog, which was considered ahead of its time in India. Impressed by his technical depth and insights, Vembu wanted to recruit him at Zoho. However, Krishnan had already accepted an offer from Microsoft, setting him on a path to a global tech career.

All about Sriram Krishnan

Krishnan began his journey at Microsoft, where he was part of the founding team behind Windows Azure. He later held key roles at major tech companies including Twitter, Facebook, Yahoo, and Snap, contributing to the development and scaling of products used by millions worldwide. His ability to build and grow large-scale technology platforms reflected the potential Vembu had recognised early on.




Beyond corporate leadership, Krishnan also entered venture capital as a General Partner at Andreessen Horowitz, where he focused on emerging technologies, including artificial intelligence. He has personally invested in major startups such as SpaceX, Figma, and Scale AI, further strengthening his reputation as a prominent figure in the tech ecosystem.

Born in Chennai into a traditional middle-class family, Krishnan’s interest in technology began early. He once recalled convincing his father to buy him a computer costing ₹60,000–₹70,000, a significant expense for the family. Without internet access due to high dial-up costs, he relied on books to learn programming and practised coding every night.

Krishnan moved to the United States in 2007, where his career accelerated. One of his early blog posts caught the attention of a Microsoft executive, helping open doors to major opportunities in the tech industry. In 2022, Elon Musk brought him in to assist with Twitter’s transformation. He later went on to serve as a senior White House policy adviser on artificial intelligence under former US President Donald Trump.

Vembu’s remarks have reignited debate over India’s talent migration, highlighting how individuals identified early for their potential often go on to build influential careers abroad.