State Tree Pruning

One of the important issues that has been brought up over the course of the Olympic stress-net release is the large amount of data that clients are required to store;…

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On Abstraction

Special thanks to Gavin Wood, Vlad Zamfir, our security auditors and others for some of the thoughts that led to the conclusions described in this post One of Ethereum’s goals…

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How do you know Ethereum is secure?

As I’m writing this, I’m sitting in the London office and pondering how to give you a good overview about the work we’ve been doing to secure Ethereum’s protocols, clients…

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Frontier is coming – what to expect, and how to prepare

We are only days away from launching ‘Frontier’, the first milestone in the release of the Ethereum project. Frontier will be followed by ‘Homestead’, ‘Metropolis’ and ‘Serenity’ throughout the coming…

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Final Steps

An update as promised: all systems are now ‘Go’ on the technical side (pun intended) and we intend to release Frontier this week. Thank you to everyone who provided feedback…

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A few last minute notes…

Genesis is roughly 4 hours away, here are a few last minute pointers for those preparing: All clients are functional on all platforms and build to completion: http://ethereum-buildboard.meteor.com/ Please note…

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Announcing the New Foundation Board and Executive Director

After an intensive recruitment period, the Ethereum Foundation has selected an Executive Director and named three members to the Board of Directors. This is a new organizational structure, which will…

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Ethereum Launches

A few minutes ago, many of you generated and loaded the Ethereum Genesis block, marking the inception of Frontier, the first Live release of the Ethereum project. The Dev team…

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Introducing Casper “the Friendly Ghost”

Hi everyone – Vlad here. I’ve been working on the analysis and specification of  “proof-of-stake” blockchain architecture since September 2014. While Vitalik and I haven’t agreed on all of the…

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Ethereum Protocol Update 1

Here comes the first Frontier patch, and this is a big one! Before you go further, if your keys date back from Go 1.0 rc or C++ 0.9.36, note that…

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