#232 Karl Floersch: Plasma Cash and the Ethereum Roadmap

#233 Humayun Sheikh & Toby Simpson: Fetch.ai – an intelligent learning blockchain network

#234 Charles Hoskinson: Cardano – A Third Generation Smart Contract Blockchain

#235 Changpeng Zhao: The Meteoric Rise of Crypto Exchange Binance

#236 Luis Cuende: Aragon – Decentralized Governance and the Fight for Freedom

#237 Matan Field: DAOstack – An Operating System for Collective Intelligence

#238 Amrit Kumar & Ilya Sergey: Scilla – A Formal Verification Oriented Contract Language

#239 Grigore Rosu: The K Framework – A Framework to Formally Define All Programming Languages

#240 Pamela Morgan: Cryptoasset Inheritance Planning

#241 Eric Larchevêque: Ledger – How to Build an Industry-Leading Cryptocurrency Security Company