Zero Knowledge: Solution for Digital Identity? w/ Leo Fan

Zero Knowledge: Solution for Digital Identity? w/ Leo Fan

July 16, 2026 · 32 min

About this episode

The episode discusses zero-knowledge proofs as a potential solution for digital identity issues with guest Leo Fan.

I spoke to Leo Fan, founder of Cysic, about what zero-knowledge proofs actually are, and why they might be one of the more promising answers to the internet's identity problem. We dig into how a ZK proof lets you prove something is true without handing over any identifying personal information, why that matters as digital identity systems become pushed by governments, and Cysic's model for verifiable compute. Leo also breaks down why the hardware and cost problems around ZK have kept it fr...

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