Add the power of smart contracts to physical things with decentralized secure chips linked immutably on chain.

ETHGlobal Brussels Goes Onchain with HaLos
ETHGlobal Brussels, held from July 12-14, brought together over 1,100 hackers from 72 countries, with 355 projects and 10 finalists emerging from the hackathon. In a unique first, Arx was excited to partner with ETHGlobal to include an embedded HaLo secure chip in every official ETHGlobal Brussels wristband. While NFC chips have been included in previous ETHGlobal event wristbands, this marks the first time an immutable, permissionless NFC chip that also functions as a smart wallet was given ...

ETHGlobal Brussels Goes Onchain with HaLos
ETHGlobal Brussels, held from July 12-14, brought together over 1,100 hackers from 72 countries, with 355 projects and 10 finalists emerging from the hackathon. In a unique first, Arx was excited to partner with ETHGlobal to include an embedded HaLo secure chip in every official ETHGlobal Brussels wristband. While NFC chips have been included in previous ETHGlobal event wristbands, this marks the first time an immutable, permissionless NFC chip that also functions as a smart wallet was given ...

Get a Free Dev Kit to #HackWithHaLo in 2024
We're thrilled to launch #HackWithHaLo for the 2024 hackathon season! Inspired by our experience at ETHIstanbul where teams using HaLo secure chips clinched finalist spots, we're eager to see more innovative HaLo-integrated projects reach the top. To support this, we're offering HaLo dev kits free to hackathon participants throughout the year.Learn how Arx HaLo chips eclipse standard NFCs with their decentralized, immutable, and composable advantages 👇https://mirror.xyz/arx-re...

Get a Free Dev Kit to #HackWithHaLo in 2024
We're thrilled to launch #HackWithHaLo for the 2024 hackathon season! Inspired by our experience at ETHIstanbul where teams using HaLo secure chips clinched finalist spots, we're eager to see more innovative HaLo-integrated projects reach the top. To support this, we're offering HaLo dev kits free to hackathon participants throughout the year.Learn how Arx HaLo chips eclipse standard NFCs with their decentralized, immutable, and composable advantages 👇https://mirror.xyz/arx-re...

The Hidden Expiration Date in NFC Chipped Goods
The holy grail of NFTs is the opportunity to link real-world assets with digital counterparts. While the concept of digital twins can be traced back decades as a tool for product lifecycle management, the immutability of blockchains means that for the first time the data maturity of a digital assets can be matched with the longevity of their corresponding physical items. More recently brands and creators have started using low-cost Near-Field Communication or “NFC” tags in order to more effec...

The Hidden Expiration Date in NFC Chipped Goods
The holy grail of NFTs is the opportunity to link real-world assets with digital counterparts. While the concept of digital twins can be traced back decades as a tool for product lifecycle management, the immutability of blockchains means that for the first time the data maturity of a digital assets can be matched with the longevity of their corresponding physical items. More recently brands and creators have started using low-cost Near-Field Communication or “NFC” tags in order to more effec...