December 16, 2025
Ethereum

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

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Ethereum

Ethereum Launches | Ethereum Foundation Blog

A few minutes ago, many of you generated and loaded the Ethereum Genesis block, marking the inception of Frontier, the first Live release

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Ethereum

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

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Ethereum

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

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Ethereum

Checkpoint #7: Nov 2025 | Ethereum Foundation Blog

Ethereum’s weekly All Core Developer calls are a lot to keep up with, so this “Checkpoint” series aims for high-level updates roughly every

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Ethereum

The Thawing Frontier | Ethereum Foundation Blog

After a smooth launch, please find a few updates of note below. These probably will be of interest only to the more advanced

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Ethereum

Ethereum Protocol Update 1 | Ethereum Foundation Blog

Here comes the first Frontier patch, and this is a big one! Before you go further, if your keys date back from Go

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Ethereum

On Public and Private Blockchains

Over the last year the concept of “private blockchains” has become very popular in the broader blockchain technology discussion. Essentially, instead of having

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Ethereum

Security Alert 1 [windows+alethzero] | Ethereum Foundation Blog

This affects users of Alethzero GUI client on Windows. Users of eth CLI client or not on the Windows platform are unlikely to

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Ethereum

Chain Reorganisation Depth Expectations | Ethereum Foundation Blog

This following shows our current and planned expectations concerning maximum likely chain-reorganisation depth. We would not consider transactions within this depth to have

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