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Build with
‍the power of privacy
on Ethereum

Blockchain will transform the internet. Users will expect privacy. Build privacy-preserving apps on-chain.
Start building
Private State

Private Transactions, Public Trust

Leverage confidential transactions while maintaining the public verifiability that makes blockchain special.

Private FUNCTIONS

Protecting Users by Empowering Developers

Integrate privacy into your applications, providing users with enhanced security without compromising on functionality.

TRUSTLESSNESS

Programmable Privacy at your Fingertips

Unlock a new realm of possibilities with Aztec’s unique ability to offer programmable privacy to financial, identity, gaming, and other apps.

“Blockchains today represent a massive trap for users, luring them in with a false sense of privacy and security. The financial rails of the future can’t live on in this egregious state of affairs.
That’s why we’re building Aztec.”

Photo of Zac Williamson
Zac Williamson
CEO, Aztec Labs
See research

TRUSTED & BACKED BY:

a16zcrypto logoParadigm logoEthereal Ventures logoKing River logoVariant fund logoa_capital logo
a16zcrypto logoParadigm logoEthereal Ventures logoKing River logoVariant fund logoa_capital logo

We’re building a Privacy-first Layer 2 on Ethereum.

Aztec is a groundbreaking Layer 2 solution on the Ethereum network, revolutionizing the way we think about blockchain privacy and programmability.

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Private Transactions, Public Trust

Leverage confidential transactions while maintaining the public verifiability that makes blockchain unique.

Account Setting Streamline Icon: https://streamlinehq.com

Empowering Developers by Protecting Users

Integrate privacy into your applications, providing users with enhanced security without compromising on functionality.

Fingerprint Lock Privacy Streamline Icon: https://streamlinehq.com

Programmable Privacy at Your Fingertips

Unlock a new realm of possibilities with Aztec’s unique ability to offer programmable privacy to financial, identity, gaming, and other apps.

How Does Aztec Work

Aztec 3 is a groundbreaking layer 2 solution on the Ethereum network, revolutionizing the way.

01

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Start building today

local environment

Aztec Sandbox

Easily build and test private smart contracts on your machine.

LIBRARY

Aztec.js

Manage accounts and interact with contracts using APIs.

framework

Aztec.nr

Write smart contracts using this privacy-first framework written in Noir

Join our Developer Community

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Join our community to get live support from the Aztec Labs team and privacy-first peers.

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Meet, learn & contribute

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Grow with Grants

The Noir Grants Program funds developers building with, and contributing to, the Noir programming language.

Contribute With
01
Noir libraries and tooling
02
Educational content
03
Network development
Learn moreApply for a Grant
Contribute With
01
Noir Apps
02
Noir Libraries
03
Noir Tooling
The next wave of crypto users will not ask for privacy.
They'll  expect it.
Learn why

Latest from our blog

Deep dives into the latest on Aztec and Noir.

Test

November 5, 2024

Road to Mainnet

October 7, 2024

Unlocking the Future of Privacy: Exploring Identity and Social Use Cases in Alpha Build 2 with $100k in Prizes

October 1, 2024

Shaping the Future of Payments: Meet the Winners of Alpha Build One

September 25, 2024
Go to blog

Road to Mainnet

October 7, 2024

Unlocking the Future of Privacy: Exploring Identity and Social Use Cases in Alpha Build 2 with $100k in Prizes

October 1, 2024

Shaping the Future of Payments: Meet the Winners of Alpha Build One

September 25, 2024

Renowned Cryptographer and Coauthor of PLONK, Ariel Gabizon Rejoins Aztec Labs as Chief Scientist

August 20, 2024

Devnet Goes Live: Introducing Alpha Build with $100K in Prizes

August 13, 2024

Does zero-knowledge provide privacy?

August 8, 2024

Unlocking the Future of Privacy: Join the Noir Research Campaign for Provable Emails

August 8, 2024

Announcing the Noir awardees of the inaugural EF ZK Grants Wave

June 25, 2024

Is Account Abstraction abstract enough?

June 20, 2024

Can blockchains and zero-knowledge help humanity survive? 47 real-world use cases

June 11, 2024

Upcoming events

Where to find the Aztec Labs team in real life and virtually

NoirCon 0
–
|
Bangkok
Thailand
Bangkok
Thailand

Recent events

Circuit Breaker
Feb 2, 2024
Feb 2
–
Feb 21, 2024
|
Virtual
Virtual
Virtual
Virtual
ETHDenver
Feb 23, 2024
Feb 23
–
Mar 3, 2024
|
Denver
United States
Denver
United States
ETHGlobal London
Mar 15, 2024
Mar 15
–
Mar 17, 2024
|
London
United Kingdom
London
United Kingdom
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