Claimed as the end-game for blockchain scalability, rollups are being adopted by a lot of popular web3 projects, such as Coinbase’s BASE, Immutable, dYdX, and zkBNB. Speaking about the rollup development, rollups-as-a-service solutions and rollup SDKs are currently the two viable ways for building use case-centric, customizable rollups chains. Both the RaaS and SDKs have the same end goal, which is enabling rollup development, but they work differently. Hence, there is some confusion around t...