zkSync
zkSync is the layer 2 protocol for Ethereum that uses zero-knowledge proofs to achieve scaling.
Total Minis
Total Lessons
Total Courses
Total Degrees
Total Bounties
Total Hackathons
Minis
zkSync Era Finality
Learn about how Finality and security on zkSync Era is tied to the finality and security of the underlying L1 Ethereum chain.
zkSync Era Fee Model
A brief introduction to zkSync Era's fee model.
zkSync Era’s Compile and Deploy Plugins
A brief intro to the compiler and deployment workflow of zkSync Era
zkSync Era- Differences from Ethereum
An overview of the differences between zkSync Era and Ethereum
zkSync Era Tools
An introduction to the variety of tools that you can use with zkSync Era
Getting started with zkSync Era
The introduction to zkSync Era provides an overview of the latest version of zkSync, a layer 2 scaling solution that aims to improve the speed and efficiency of transactions on the Ethereum network using zero-knowledge proofs.
Lessons
Building a custom paymaster on zkSync Era
In this lesson, you'll learn how to build your own paymaster on zkSync Era
Building custom accounts on zkSync Era and understanding paymasters
This lesson will teach you how you can create custom accounts zkSync Era. We'll also explore the concept of paymasters.
Native Account Abstraction (AA) with zkSync Era
In this lesson, we'll learn about account abstraction on zkSync Era.
Native Account Abstraction (AA) Implementation with zkSync Era
In this lesson we'll understand the moving parts of what makes a wallet with zkSync. We will produce an example of account abstraction implementation with a simple wallet
Send an L2 to L1 message from zkSync Era
In this lesson, you'll learn how you can send "messages" from zkSync Era to Ethereum
Send an L1 to L2 transaction on zkSync Era
In this lesson, you'll learn how you can allow the sender to request transactions on Ethereum L1 and pass data to zkSync Era L2