We are the lead developers of the Espresso Sequencer, which supports rollups with decentralization, scale, and interoperability.
Scaling Ethereum without Compromise - Espresso Systems
We’re excited to announce our Series B fundraise led by a16z crypto.In 2021, we saw the first layer-2 rollups launch on Ethereum, focusing on scaling transaction throughput without sacrificing sovereignty, security, and decentralization. These systems have grown substantially in usage, even overtaking the Ethereum base layer in some key metrics. As this trend continues, our mission is to ensure that the growing number of rollups can continue to unlock new use cases without needing to give up ...
Scaling Ethereum without Compromise - Espresso Systems
We’re excited to announce our Series B fundraise led by a16z crypto.In 2021, we saw the first layer-2 rollups launch on Ethereum, focusing on scaling transaction throughput without sacrificing sovereignty, security, and decentralization. These systems have grown substantially in usage, even overtaking the Ethereum base layer in some key metrics. As this trend continues, our mission is to ensure that the growing number of rollups can continue to unlock new use cases without needing to give up ...
Launching Espresso Systems’ Cortado Testnet to the Public
Espresso Systems and Caldera co-deploy Vienna, an OP Stack rollup integrated with the third testnet of the Espresso Sequencer. The Cortado Testnet can sequence transactions for this OP Stack rollup as well as the Polygon zkEVM-based rollup integrated in the previous testnet.We are unveiling the first live, public demo of a shared sequencer, supporting not only multiple rollups but multiple different rollup stacks. With this milestone, we are taking the first strides toward the Espresso Sequen...
Launching Espresso Systems’ Cortado Testnet to the Public
Espresso Systems and Caldera co-deploy Vienna, an OP Stack rollup integrated with the third testnet of the Espresso Sequencer. The Cortado Testnet can sequence transactions for this OP Stack rollup as well as the Polygon zkEVM-based rollup integrated in the previous testnet.We are unveiling the first live, public demo of a shared sequencer, supporting not only multiple rollups but multiple different rollup stacks. With this milestone, we are taking the first strides toward the Espresso Sequen...
