Cryptography
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X @vitalik.eth
vitalik.eth· 2025-08-01 08:36
Vision & Strategy - Ethereum aims for extreme performance with uncompromising security and decentralization, leveraging next-generation cryptography [1] - Ethereum is positioned to become the bedrock of the internet of value, securing hundreds of trillions over decades [3] - The Ethereum Foundation (EF)'s Protocol cluster strategically prioritizes scaling L1 and blobs [3] - Lean Ethereum proposes upgrades across L1 sublayers: lean consensus, lean data, and lean execution [4] Technical Roadmap - Ethereum targets 1 gigagas/sec on L1 (10 thousand TPS) and 1 teragas/sec on L2 (1 million TPS) [4] - Lean consensus (beacon chain 2.0) aims for hardened security, decentralization, and finality in seconds [4] - Lean data (blobs 2.0) envisions post-quantum blobs and granular blob sizing [4] - Lean execution (EVM 2.0) targets a minimal, SNARK-friendly instruction set [4] - Hash-based cryptography is emerging as the foundation for lean Ethereum, addressing SNARKs and quantum threats [7] Security & Decentralization - Ethereum boasts 100% uptime since genesis and unrivaled client diversity [2] - Ethereum has $130 billion in economic security (35.7 million ETH staked × $3.7 thousand) [2]
X @Balaji
Balaji· 2025-07-29 04:57
As blockspace increases, the idea of the ledger of record is becoming more feasible.As AI progresses, the ledger of record is becoming more necessary.It means the only truly verifiable citations are links to onchain data via block explorers.Crypto is what AI can’t fake.a16z (@a16z):.@balajis says AI is widening the verification gap. A massive number of jobs will be needed to close it.Prompting floods the world with fakes. Crypto brings back proof.“You're gonna need cryptographically hashed posts and crypto ...
X @Balaji
Balaji· 2025-07-27 09:35
Core Argument - The report posits that nearly all valuable assets will eventually be secured onchain using blockchain technology [8] - This transition is driven by the superior security of blockchains compared to traditional systems, as evidenced by frequent hacks of entities like the Pentagon [9] - The shift towards onchain security will enable a code-based global economic system, offering universal access to advanced monetary policies and contractual fairness [10] Key Enablers - The existence of trillions of dollars worth of digital gold, such as Bitcoin, already secured onchain demonstrates the feasibility of this concept [1] - The potential legalization of stablecoins paves the way for tokenizing and securing various financial assets like stocks and bonds onchain [2] - Onchain smart locks can secure physical assets like doors, cars, and capital equipment, extending blockchain's reach beyond digital assets [3][4][5] Scope and Limitations - The scope includes financial assets, capital equipment (cranes, drones), and electronically controlled devices (robots, self-driving cars) [5][6] - The exceptions are tangible goods like food and clothing, which constitute a negligible fraction of global value [7]
X @Consensys.eth
Consensys.eth· 2025-07-18 16:56
Core Technology & Infrastructure - Decentralized trust infrastructure ensures data permanence and verifiability [1] - Ethereum facilitates mass production of digital trust through cryptography, consensus, and capital [1] Industry Outlook & Economic Impact - Digital trust, powered by Ethereum, is positioned as the future of the global economy [1]
X @Decrypt
Decrypt· 2025-07-13 18:01
The Cryptographic Fix for US Elections Is Still Sitting on the Shelf► https://t.co/IHaMmiW7CO https://t.co/IHaMmiW7CO ...