Blogposts

Latest blogs from our team

Email Based Safe Wallet Signers via ZK Email and Email Wallet

Email Based Safe Wallet Signers via ZK Email and Email Wallet

This will explain how to use and how to have email replies automatically approve Gnosis Safe Wallet transactions via ZK Email and Email Wallet.

2024-05-30 10 min read

ZK Email Account Recovery: Setup and Recovery Guide

ZK Email Account Recovery: Setup and Recovery Guide

Learn how to set up and use ZK Email Account Recovery for both older and newer Safe Accounts. This guide covers everything from initial setup to the recovery process, ensuring the security of your crypto assets with zero-knowledge proofs and trusted guardians.

2024-09-23 15m read

The DKIM Public Key Archive: A million keys, an attempted hack, and verifying old leaks for the first time

The DKIM Public Key Archive: A million keys, an attempted hack, and verifying old leaks for the first time

How we built the largest DKIM public key registry on Earth

2024-10-05 30m read

Building Email Wallet

Building Email Wallet

How we created a wallet to send any asset via email.

2023-11-30 1 hr read

Send and Receive NFTs using Email wallet

Send and Receive NFTs using Email wallet

Use this guide to claim your EthDenver NFT using Email Wallet, learn how to send any NFT via emails, and integrate your own email-based NFTs into your app.

2024-02-20 2 minute read

Welcome to ZK Email Hub

Welcome to ZK Email Hub

An quick introduction to our open source project, demos, and progress.

2023-08-18 5 min read

Nozee: JWT verification with ZK-SNARKs

Nozee: JWT verification with ZK-SNARKs

Verifying sign-ins inside a ZK-SNARK.

2023-06-18 30 min read

Email-based Account Recovery using ZK Email and Rhinestone

Email-based Account Recovery using ZK Email and Rhinestone

This blog post explains the importance of zk email-based account recovery modules, and how to use it for any smart contract wallet.

2024-06-26 15 min read

Building Proof of Twitter using ZK Email

Building Proof of Twitter using ZK Email

This tutorial guides you through creating a Twitter circom circuit using ZK Email's libraries.

2024-01-15 10 min read

An Opinionated Overview of ZK Tooling and Proof Systems Right Now

An Opinionated Overview of ZK Tooling and Proof Systems Right Now

Proof systems, ecosystems, proving stacks, and why we chose the ones we did.

2023-09-01 30 min read

ZK Email

ZK Email

Programmable provenance via server-free email verification on chain, and what that unlocks

2022-12-12 30 min read

ZK Regex

ZK Regex

A very technical explainer of how the newest version of the zk regex compiler works. Thank you to zksecurity for the audit and help with the writeup.

2024-05-12 30 min read

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