Chain expansions for the Chainlink platform continues to accelerate First testnet, then mainnet, then all the chains It will be cool to see the Chainlink Runtime Environment (CRE) launch and Chainlink services begin to transition to this new architecture Once a new chain is integrated with CRE (via ChainReader/ChainWriter DONs), then all Chainlink services on the new architecture are instantly available and composable (DON to DON communication) Complex offchain workflows can be written to combine multiple Chainlink services (capabilities) along with multiple blockchain networks No need to choose a specific blockchain, just write CRE code and it orchestrates activity across public/private chains Users can also customize and configure custom oracle solutions, which is a massive unlock for banking and capital markets users, who always want customizations Instead of CLL diverting resources to meet these custom requirements, institutions can build it out self-serve style Think of it as a decentralized AWS platform, unifying services and billing with massive flexibility and customizations LINK