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Read the latest updates from Espresso Systems
General
Ben Fisch| 7 min read
In wake of the US Treasury department sanctioning Tornado Cash (TC), people (including myself) have resurfaced the idea that users of privacy protocols like TC can use zero-knowledge proofs to...
Espresso Systems| 6 min read
When designing the Configurable Asset Privacy (CAP) protocol and its implementation on Ethereum (CAPE) , we had a few use cases in mind, like providing a mix of privacy and risk management for...
Jill Gunter| 4 min read
Last week, several key players in the cryptocurrency and Web3 ecosystem halted assets or stopped providing services to certain wallets in an effort to ensure compliance with new sanctions against...
Jill Gunter| 6 min read
Until recently, financial systems worldwide offered users very few choices. There was a limited set of currencies you could access depending on where you lived. There were certain assets you might...
Engineering
Alex Xiong| 6 min read
TL;DR: As part of our effort in exploring private smart contract solutions, we developed a decentralized private computation (DPC) system, VERI-ZEXE, that supports universal setup. VERI-ZEXE...
Jeb Bearer| 6 min read
Hey everyone! Hopefully by now many of you have created some of your own assets using CAPE, and noticed that when creating an asset there is a place to configure viewing and freezing keys. We have...
Today we are excited to release the wallet and graphical user interface for Configurable Asset Privacy for Ethereum (CAPE). The product is currently live on Ethereum’s Goerli testnet for users to...
Espresso Systems| 4 min read
In conjunction with announcing Espresso , we're excited to release the Jellyfish cryptography library . Jellyfish is a toolkit of various cryptographic primitives—ranging from hash functions to...
Espresso Systems| 5 min read
High costs and limited privacy functionality are pain points for Web3 users today and represent major barriers for the next waves of adoption and innovation. Soaring fees render many of today’s most...
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