TechFlow reports that blockchain infrastructure company Espresso Systems has announced a collaboration with Web3 infrastructure provider Caldera to bring decentralized sequencing to the OP Stack. The team will build an Optimistic rollup on the OP Stack, with a testnet soon available for public use.
Caldera will provide the OP rollup interface, site hosting, block explorer, and indexer. The Espresso Sequencer will integrate with the OP Stack, enabling developers to build decentralized rollups from launch.




