December 13, 2025
Ethereum

Scalability, Part 2: Hypercubes | Ethereum Foundation Blog

Special thanks to Vlad Zamfir, Chris Barnett and Dominic Williams for ideas and inspiration In a recent blog post I outlined some partial solutions to scalability, all of which fit into the umbrella of Ethereum 1.0 as it stands. Specialized micropayment protocols such as channels and probabilistic payment systems could be used to make small

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Ethereum

An Information-Theoretic Account of Secure Brainwallets

An important and controversial topic in the area of personal wallet security is the concept of “brainwallets” – storing funds using a private key generated from a password memorized entirely in one’s head. Theoretically, brainwallets have the potential to provide almost utopian guarantee of security for long-term savings: for as long as they are kept

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Ethereum

Gav’s Ethereum ÐΞV Update II

Well… what a busy two weeks. I thought it about time to make another update for any of you who might be interested in how we’re doing. If you don’t already know, I’m Gavin, a founder of Ethereum and one of the three directors (alongside Vitalik and Jeffrey) of Ethereum ÐΞV, the development entity building

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Ethereum

Jeff’s Ethereum ÐΞV Update I

I thought it was about time I’d give an update on my side of things for those interested in knowing how we’re doing on the Dutch side. My name is Jeff, a founder of Ethereum and one of the three directors (alongside Vitalik and Gavin) of Ethereum ÐΞV, the development entity building Ethereum and all the

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Ethereum

Crypto.com launches SOL App Campaign with $20K ETH reward pool

The campaign runs between 19 November and 3 December. Eligible users should buy or deposit SOL worth over $50 using the Crypto.com App. The top 2,000 participants will receive $10 in ETH each. While the broader market seeks footing, with Bitcoin at $90,000, Crypto.com has announced a remarkable opportunity for its users. The exchange took

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Ethereum

Kraken boosts global strategy as Citadel joins fresh investment wave with $200 mn funding

Citadel Securities made a strategic investment at a $20 billion valuation. Institutional investors led the first tranche of funding. Kraken plans to grow across Latin America, APAC, and EMEA. Kraken is entering a new phase of global expansion after securing fresh capital that places the company at a valuation of $20 billion. The update outlined

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Ethereum

Ethereum Community and Adoption Update – Week 1

Hi, I’m Stephan Tual, and I’ve been responsible for Ethereum’s adoption and education since January as CCO. I’m also leading our UK ÐΞV hub, located at Co-Work in Putney (South West London). I feel really privileged to be able to lead the effort on the communication strategy at ÐΞV. For the very first time, we’re seeing the

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Ethereum

The Search for a Stable Cryptocurrency

Special thanks to Robert Sams for the development of Seignorage Shares and insights regarding how to correctly value volatile coins in multi-currency systems Note: we are not planning on adding price stabilization to ether; our philosophy has always been to keep ether simple to minimize black-swan risks. Results of this research will likely go into

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Ethereum

Scalability, Part 3: On Metacoin History and Multichain

Special thanks to Vlad Zamfir for much of the thinking behind multi-chain cryptoeconomic paradigms First off, a history lesson. In October 2013, when I was visiting Israel as part of my trip around the Bitcoin world, I came to know the core teams behind the colored coins and Mastercoin projects. Once I properly understood Mastercoin

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Ethereum

Gav’s Ethereum ÐΞV Update III

I’m Gavin Wood, a co-founder of Ethereum and, along with Vitalik Buterin and Jeffrey Wilcke, one of the three directors of the Eth Dev, the NFP organisation that is managing the development (under contract from Ethereum Suisse) of the Ethereum blockchain. This is a small update to let you all know what has been going

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