# Nikolai Durov > Russian programmer and mathematician **Wikidata**: [Q7035781](https://www.wikidata.org/wiki/Q7035781) **Wikipedia**: [English](https://en.wikipedia.org/wiki/Nikolai_Durov) **Source**: https://4ort.xyz/entity/nikolai-durov ## Summary Nikolai Durov is a Russian programmer and mathematician who serves as the lead developer and co-founder of the messaging app Telegram. He is recognized for developing MTProto, the cryptographic protocol that powers Telegram's secure messaging service, as well as his exceptional achievements in mathematics competitions during his youth. ## Biography - Born: November 21, 1980 in Saint Petersburg - Nationality: Russia, Saint Kitts and Nevis, Latvia - Education: * Candidate of Sciences in Physics and Mathematics from Saint Petersburg State University (2005) * Doctor of Philosophy in Mathematics from University of Bonn (2007) - Known for: Developing MTProto protocol and co-founding Telegram - Employer(s): Telegram FZ-LLC, Steklov Institute of Mathematics - Field(s): geometry, algebra, algebraic geometry, computer science ## Contributions Nikolai Durov is best known for developing MTProto, the cryptographic protocol that powers the messaging app Telegram, which he co-founded with his brother Pavel Durov in 2013. Durov's technical expertise was crucial in creating Telegram's emphasis on privacy and security through end-to-end encryption. Prior to founding Telegram, Durov gained recognition in mathematics circles, publishing works in geometry, algebra, and algebraic geometry. His academic background includes a candidate of sciences degree from Saint Petersburg State University and a doctorate from the University of Bonn. In addition to his work at Telegram, Durov is affiliated with the Steklov Institute of Mathematics, where he continues his research activities. ## FAQs ### Q: Who is Nikolai Durov? A: Nikolai Durov is a Russian programmer and mathematician who serves as the lead developer and co-founder of the messaging app Telegram. He is also known for his academic achievements in mathematics, including winning the International Mathematical Olympiad. ### Q: What is Nikolai Durov's relationship to Pavel Durov? A: Nikolai Durov is the older brother of Pavel Durov, with whom he co-founded Telegram. Pavel serves as CEO while Nikolai oversees the technical development of the platform. ### Q: What is MTProto? A: MTProto is the cryptographic protocol developed by Nikolai Durov that powers Telegram's messaging service. It provides the framework for end-to-end encrypted communications and was designed to be secure while still being lightweight enough for mobile devices. ### Q: What academic awards has Nikolai Durov received? A: Durov won multiple prestigious mathematical competitions including the International Mathematical Olympiad, All-Russian Mathematical Olympiad, and International Olympiad in Informatics, all while he was a student. ## Why They Matter Nikolai Durov has significantly influenced both the fields of mathematics and digital communication security. His development of MTProtocol has enabled secure private messaging for hundreds of millions of users worldwide, establishing Telegram as a major player in the messaging landscape while prioritizing privacy. In mathematics, his work in algebraic geometry and related fields has contributed to theoretical understanding in these disciplines. Durov's unique combination of mathematical expertise and programming skill has allowed him to create practical applications with real-world impact, demonstrating how deep theoretical knowledge can be translated into technological solutions that empower users with secure communication tools. ## Notable For - Co-founding Telegram in 2013 and serving as its lead programmer - Developing MTProto, the cryptographic protocol that powers Telegram - Winning the International Mathematical Olympiad as a student - Earning a doctorate in Mathematics from the University of Bonn - Contributing to algebraic geometry through published research works ## Body ### Early Life and Education Nikolai Durov was born on November 21, 1980, in Saint Petersburg, Russia. His father is Valery Durov. He has a younger brother, Pavel Durov, with whom he would later co-found Telegram. Durov showed exceptional talent in mathematics and computer science from a young age. ### Academic Achievements Durov demonstrated exceptional aptitude in mathematics competitions during his youth: - Won the International Mathematical Olympiad - Won the All-Russian Mathematical Olympiad of general education students - Won the International Olympiad in Informatics - Participated in the International Collegiate Programming Contest He completed his education at: - Saint Petersburg State University, earning a Candidate of Sciences in Physics and Mathematics (2005) - University of Bonn, earning a Doctor of Philosophy in Mathematics (2007) His doctoral advisor was Gerd Faltings, and he was a student of Sergei Vostokov. ### Career and Technical Contributions Durov is currently the lead programmer at Telegram FZ-LLC, the company he co-founded with his brother Pavel Durov. He is also affiliated with the Steklov Institute of Mathematics. His most significant technical contribution is MTProto, the cryptographic protocol that powers Telegram. This protocol forms the basis for the messaging app's security and privacy features. He is also credited with developing The Open Network, another notable project. ### Mathematical Research In mathematics, Durov has contributed to fields including: - Geometry - Algebra - Algebraic Geometry His academic research has been published and recognized in the mathematical community, and he maintains an active presence in academic circles through his affiliation with the Steklov Institute of Mathematics. ### Personal Information Durov holds multiple citizenships, including Russia (his primary citizenship), Saint Kitts and Nevis, and Latvia. He speaks Russian, Italian, and English. He has a professional website at pdmi.ras.ru/eng/perso/durov.php and is active on the social network VK under the username "abacabadabacabaeabacabadabacaba". ## References 1. [Source](https://www.lesechos.fr/tech-medias/hightech/qui-est-nikolai-durov-le-frere-de-pavel-durov-et-cofondateur-de-telegram-2115894)