Meet Indian Genius Who Was Awarded Godel Award For His Brilliant Maths Skill, Is Alumnus Of....Currently Works As...
A breakthrough in randomness extraction has earned recognition through the 2025 Gödel Prize. The research focuses on generating reliable randomness from weak sources—an essential advancement for secure computing, cryptography, and algorithm design. This fundamental work marks a significant step forward in the field of theoretical computer science.
A breakthrough in randomness extraction has earned recognition through the 2025 Gödel Prize. The research focuses on generating reliable randomness from weak sources—an essential advancement for secure computing, cryptography, and algorithm design. This fundamental work marks a significant step forward in the field of theoretical computer science.
Eshan Chattopadhyay, an Indian-origin computer scientist

Eshan Chattopadhyay, an Indian-origin computer scientist and associate professor at Cornell University, has been awarded the prestigious 2025 Gödel Prize—one of the top honors in theoretical computer science. He shares the prize with David Zuckerman from the University of Texas at Austin for their groundbreaking work on randomness extraction, which plays a key role in encryption, cybersecurity, and algorithm development.
IIT Kanpur

Eshan Chattopadhyay was raised in India and completed his undergraduate studies at IIT Kanpur, one of the country’s premier engineering institutes. He pursued his PhD at the University of Texas at Austin, where David Zuckerman mentored him. After that, he held research positions at institutions such as UC Berkeley, Microsoft Research, and the Institute for Advanced Study in Princeton.
Explicit Two-Source Extractors and Resilient Functions.

He received the award for his groundbreaking research paper titled “Explicit Two-Source Extractors and Resilient Functions.” The paper tackles a major challenge in computer science—creating high-quality randomness from unreliable sources—which is essential for secure computing and cryptographic systems.
Sloan Research Fellowship

In addition to the Gödel Prize, Eshan Chattopadhyay has been honored with the Sloan Research Fellowship and the NSF CAREER Award. He is also an active contributor to leading computer science conferences such as FOCS, STOC, and SODA. His work consistently advances the frontiers of theoretical computer science.
Eshan’s accomplishment

Research paper

Core concept in computer science

The research focuses on randomness extraction—a core concept in computer science and cryptography. It aims to generate dependable randomness using two weak or imperfect random sources, addressing a long-standing challenge with wide-reaching impact on encryption, cybersecurity, and algorithm development.
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