Cathie Yun

Cathie Yun

Applied Cryptographer, Security Engineer

Programmable Constraint Systems for Bulletproofs

less than 1 minute read

Published:

Link to Medium post. I discuss the programmable constraint system (R1CS) API for writing custom zero knowledge proof circuits over Bulletproofs. I also introduce Cloak, Chain’s Confidential Asset framework that uses custom proofs built using this API.

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Rocktober in Yosemite

less than 1 minute read

Published:

Link to Medium post. My fall season in Yosemite was stacked with great friends, big adventures, and rad climbing! There is no cryptography in this blog post.