Espresso Systems
@espressosys
Ethereum needs an open protocol to support L2 interoperability. Enter Espresso Testnet 5: Cappuccino. As an important step towards building a permissionless & neutral system, we have expanded Espresso's finality layer to 100 nodes. Read on here ☕ https://x.com/EspressoSys/status/1793281023179968706
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Espresso Systems
@espressosys
We are collaborating with Blockdaemon, Informal Systems, KudasaiJP, LinkPool, P2P, Sub7, ZK Validator, Figment, Nethermind and Unit410 to support us in running 100 geographically distributed nodes for HotShot consensus across 6 continents.
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Espresso Systems
@espressosys
Cappuccino is fully available to the public and rollups can get started integrating and testing functionality. Our partners @calderaxyz & AltLayer will soon be deploying demo Arbitrum stack rollups on Cappuccino.
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Espresso Systems
@espressosys
Cappuccino is focused on HotShot—a fast finality layer that rollups can share for much quicker confirmations than the Ethereum L1 provides. As such, HotShot enables fast bridging and more seamless interoperability between rollups.
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Espresso Systems
@espressosys
Espresso’s fast finality layer is a complement to the Espresso marketplace design: proposers in the Espresso marketplace bid for the right to order rollups' transactions. Rollups can opt into and out of selling their sequencing rights on the marketplace at any time.
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