Stanford Cryptography Researchers Are Building Espresso – A Privacy-Focused Blockchain

A team of researchers from Stanford University’s applied cryptography research group is coming out of stealth mode with Espresso, a new layer-one blockchain they are building to allow for higher throughput and lower gas fees while prioritizing user privacy and decentralization.

11 March 2022

Espresso aims to optimize for both privacy and scalability by leveraging zero-knowledge proofs, a cryptographic tool that allows a party to prove a statement is true without revealing the evidence behind that statement, CEO Ben Fisch told TechCrunch in an interview. 

Espresso Systems, the company behind the blockchain project, is led by Fisch, chief operating officer Charles Lu and chief scientist Benedikt Bünz, collaborators at Stanford who have each worked on other high-profile web3 projects, including the anonymity-focused Monero blockchain and BitTorrent co-founder Bram Cohen’s Chia. They’ve teamed up with chief strategy officer Jill Gunter, a former crypto investor at Slow Ventures who is the fourth Espresso Systems co-founder, to take their blockchain and associated products to market. 

Read more: Stanford cryptography researchers are building Espresso, a privacy-focused blockchain by Anita Ramaswamy