Roman Walch's articles

MPC's Role in Advancing World ID Privacy Features
Applying secure multiparty computation to decentralize biometric uniqueness checks
technology
Small-town GmbH in the Big City
TACEO Joins a16z CSX to Push MPC Forward.
team
Private Proof Markets
Preserving privacy in outsourced ZK proving with MPC.
research
Hash functions in Zero Knowledge
Why do ZK apps use Poseidon and not SHA-2/3? This post explores the evolution of ZK-friendly hash functions and their performance in proof systems.
research