On Friday April 25th in New York, Angela Dalton (Dot Play/Signum Growth) is hosting the Polkadot Decentralized Cloud Morning Meetup featuring special guest Bill Laboon (Web3 Foundation).
At Protocol Berg on June 12th, Bastian Köcher (Parity) presented an overview of CorePlay, described as an actor-like framework for blockchains built on top of JAM.