Emin Gun Sirer is the founder and CEO of Ava Labs, the company behind Avalanche, and a professor of computer science at Cornell University.
Academic Background
Sirer is a longtime computer science professor at Cornell University, specializing in distributed systems, operating systems, and networking. Before Avalanche, he was well-known in the crypto community for his research on Bitcoin’s mining ecosystem (publishing influential papers on selfish mining attacks) and for building Karma, one of the first virtual currencies using proof-of-work, which predated Bitcoin.
Avalanche
Sirer founded Ava Labs in 2018 and created Avalanche, a Layer 1 blockchain platform that uses a novel consensus protocol based on repeated sub-sampled voting (the Snow family of protocols). This approach enables high throughput, near-instant finality, and the ability to create custom subnets — independent blockchains that can define their own rules while sharing Avalanche’s validator set.
Avalanche launched its mainnet in September 2020. The platform attracted a significant DeFi and gaming ecosystem and became one of the top smart contract platforms by total value locked. Its subnet architecture has been adopted by enterprises and gaming companies seeking custom blockchain environments.
Influence
Sirer is one of the most respected academic voices in cryptocurrency. His research on consensus mechanisms, his early warnings about Bitcoin mining centralization, and his work on Avalanche have contributed significantly to the field of distributed systems and blockchain design.