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Matteo Frigo
Engineer at Google, contributing to the engineering and performance optimization of the ZK system in Google Wallet. Teaching assistant to Silvio Michali back in the day at MIT and wrote a Fourier transform library called FFTW.
Best podcasts with Matteo Frigo
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Jun 11, 2025
• 1h 4min
Bringing ZK to Google Wallet with Abhi and Matteo
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Abhi Shelat and Matteo Frigo, engineers at Google with deep expertise in cryptography and ZK systems, discuss their integration of zero-knowledge proofs into Google Wallet. They highlight the technical decisions behind the Anonymous Credentials for ECDSA, balancing client efficiency with user privacy. The conversation dives into the challenge of revoking credentials like stolen passports and the significance of bringing advanced cryptography to mainstream tech, emphasizing its potential for enhancing security without sacrificing usability.
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