Noir Programming and Zero-Knowledge Circuits Full Course

Continue your journey to becoming a zero-knowledge (ZK) developer by learning how to write circuits. This technical course teaches you how to create and verify zero-knowledge proofs (ZKPs) by writing Noir circuits.

Noir is a Circom alternative domain-specific language for writing ZK circuits.

Watch on Updraft: https://updraft.cyfrin.io/courses/noi...

GitHub Repo associated with this course (including helpful links and references): https://github.com/Cyfrin/noir-progra...

What you’ll learn:
Noir syntax
Create a witness, a proof, and Solidity verifier contracts
Use the Poseidon commitment scheme
Create ZK circuits and build a full ZK protocol
ZK Merkle trees and hashing in Noir
Verify signatures without revealing the signer
Build the backend for a full-stack ZK application with noir.js and bb.js
How to create proofs and verify them in a front-end

Cyfrin Links:
Learn blockchain development and security at Cyfrin Updraft: https://updraft.cyfrin.io/
Twitter: https://x.com/CyfrinAudits
YouTube:    / @cyfrinaudits  

About The Instructor:
Hi, my name is Ciara, and I am a senior smart contract engineer and lead instructor at Cyfrin Updraft!

Ciara's Links:
Twitter: https://x.com/ciaranightingal
Subscribe to my YouTube channel:    / @ciaranightingale  

The following resources were consulted in the creation of this course:
Noir Documentation: https://noir-lang.org/docs
Porter's live stream on Tornado Cash: https://www.youtube.com/live/jGmvJZ7m7WU
Rare skills article: https://www.rareskills.io/post/how-do...
Artem Chystiakov's article:   / cartesian-merkle-tree-the-new-breed  
Smart Contract Programmer's video:    • Tornado Cash - How it Works | DeFi + Zero ...  
https://www.researchgate.net/figure/E...
[Krishang's Tornado Cash Rebuilt Repo](https://github.com/nkrishang/tornado-...)
[The Tornado Cash codebase](https://github.com/tornadocash)
[Cat Mcgee's Private Peace Hackathon Project](https://github.com/catmcgee/the-priva...)