UltraPLONK Arithmetisation, Applied ZK - Day 2

UltraPLONK is an extension of PLONK that supports custom gates and lookup arguments. In this talk, we introduce abstractions such as the "matrix" picture of the circuit, regions, and gates; then, we break these down to understand how they translate into polynomials that constrain a witness. We also explain optimisations, like floor-planning and selector combination, that improve the circuit layout. Speaker(s): Ying Tong Lai Hosted at Devconnect Amsterdam, 2022 Visit the website: https://devconnect.org/ Or follow @EFDevconnect on Twitter