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The Worldcoin Blog
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Understanding Worldcoin
All
Research and Engineering
Product
Developers
Announcements
Understanding Worldcoin
2023
Iris recognition inference system
Engineering
-
June 05, 2023
The story behind the new Worldcoin logo
Worldcoin
-
June 04, 2023
World ID FAQs
Worldcoin
-
May 27, 2023
Composability on World App: The protocols powering Worldcoin’s first wallet
Product
-
May 23, 2023
How to use World App and verify your World ID
Worldcoin
-
May 17, 2023
Worldcoin commits to Optimism’s Superchain vision ahead of mainnet launch
Announcements
-
May 11, 2023
Introducing World App
Announcements
,
Product
-
May 08, 2023
The Worldcoin Orb is going on tour globally. Here’s where to find one
Announcements
-
May 06, 2023
Designing the Orb: The universal value of simplicity
Worldcoin
-
May 03, 2023
Hackathon recap: The Worldcoin Orb visits Japan
Worldcoin
,
Announcements
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April 30, 2023
Iris feature extraction with 2D Gabor wavelets
Engineering
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April 26, 2023
Proof of personhood: What it is and why it’s needed
Worldcoin
-
April 14, 2023
Worldcoin and ETHGlobal: The road to Tokyo
Announcements
-
April 06, 2023
All about the entropy: Why irises beat faces and fingerprints for proving personhood
Worldcoin
-
April 03, 2023
Humanness in the Age of AI
Engineering
-
March 31, 2023
Biometric performance at a billion person scale
Engineering
-
March 23, 2023
Introducing World ID and SDK
Announcements
,
Product
-
March 14, 2023
Debunking the most common myths about Worldcoin
Worldcoin
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February 24, 2023
An introduction to zero-knowledge machine learning (ZKML)
Engineering
-
February 23, 2023
In Portugal, Worldcoin sign-ups surpass 1% of the population
Announcements
-
February 23, 2023
A primer on decentralization at Worldcoin
Worldcoin
-
February 16, 2023
Privacy at Worldcoin: A Technical Deep Dive - Part I
Developers
-
February 10, 2023
What is Worldcoin, and how does it work?
Worldcoin
-
February 09, 2023
What is a Worldcoin Operator, and how can I become one?
Worldcoin
-
February 07, 2023
Opening the Orb: A look inside Worldcoin’s biometric imaging device
Engineering
-
January 27, 2023
Understanding the Orb and why Worldcoin uses biometrics
Worldcoin
-
January 27, 2023
Worldcoin has passed 1 million sign-ups. Here’s what’s next
Announcements
-
January 13, 2023
Solving for privacy: Our approach to keeping information safe
Worldcoin
-
January 10, 2023
2022
Why Worldcoin Is Contributing to EIP-4844 development
Engineering
-
November 07, 2022
Privacy-Preserving Proof-of-Personhood Protocol
Developers
-
April 22, 2022
2021
How the Launch Works
Worldcoin
-
October 21, 2021
Introducing Worldcoin
Worldcoin
-
October 21, 2021
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