Chicago Ethereum meetup - Using smart contracts in L2 with optimistic rollup

[ONLINE] Using smart contracts in L2 with optimistic rollup Will Meister from Optimism, the company that emerged from Plasma Group, will tell us about optimistic rollup and using smart contracts in L2 with the OVM. Speaker links: https://twitter.com/will_meister https://github.com/willmeister Project links: https://optimism.io/ https://twitter.com/optimismPBC https://github.com/ethereum-optimism/optimism-monorepo