IOHK make a visit to Google’s London offices
Googlers keen to talk Cardano and the future of cryptocurrency
2018年 6月 28日 57 分で読めます
Cryptocurrency is one of the most discussed topics of the moment, and whatever people think about it, they all want to know what’s next for the technology. An audience that was no different was at Google, where Charles Hoskinson was invited to talk about Cardano and the future of cryptocurrencies. At the meeting, held at Google’s London headquarters last month, Googlers around…
A major brand refresh for Cardano *
How IOHK Creative redesigned the brand with form following function
2018年 6月 7日 9 分で読めます
In January, Charles Hoskinson messaged to say he’d come across an online video that he wanted us to check out. I took a look at the link he sent, and found that it was indeed eye catching. A cryptocurrency fan had studied Cardano, and had made an animation of its development history. The data visualisation showed each piece of Cardano code appear on the screen as a brightly…
Semi-Formal Development: The Cardano Wallet
2018年 6月 4日 17 分で読めます
Please note: this post originally appeared on the Well-Typed blog.
TL;DR: A combination of formal modelling and testing using QuickCheck is a powerful tool in the design and implementation of high assurance software. Consistency of the model can be checked by testing invariants, and the real implementation can be tested by comparing it against the model.
As part of our consulting work for IOHK, Well-Typed have been working with IOHK on the design and implementation of the new version of the Cardano cryptocurrency wallet. As a crucial component of this process, we have written a semi-formal specification of the wallet: a mathematical model of the wallet along with…
Vision for blockchain in Africa is becoming a reality
Ethiopia and Rwanda keen to realise promise of the technology
2018年 5月 29日 7 分で読めます
Vision for blockchain in Africa is becoming a reality - Input Output
The hope of bringing the benefits of blockchain to Africa has been around even longer than IOHK itself. Founder Charles Hoskinson talked about the promise of the technology driving financial inclusion on the continent in a TEDx speech in 2014. The vision encouraged me to join the Cardano project. This month, IOHK signed an MoU with the Ethiopian government to train and hire…
First Cardano smart contracts testnet launches
KEVM software supports applications that run on Ethereum Virtual Machine
2018年 5月 28日 3 分で読めます
The first Cardano smart contracts testnet launches today, the KEVM testnet, a correct by construction version of the Ethereum Virtual Machine (EVM) specified in the K framework. This technology, produced by Runtime Verification with the support of IOHK, is the first time that a complete formal semantics of the EVM have been produced. This is an important first in cryptocurrency…
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