# Vitalik Related Articles

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From "Global Computer/Settlement Layer" to "Bulletin Board": What Are Ethereum and Vitalik Trying to Achieve?

From "World Computer" to "Public Bulletin Board": Ethereum's New Vision For years, Ethereum has been widely viewed as a "world computer" or "global settlement layer," executing smart contracts and powering DeFi and NFTs. However, Vitalik Buterin recently proposed a fundamental shift in perspective: Ethereum's core value may not be its smart contract functionality, but rather a simpler primitive—a cryptographically secure, globally shared "public bulletin board." This "bulletin board" represents a neutral, uncensorable data availability layer. Anyone can read or write data to it, but no single entity—not even a government or Vitalik himself—can alter or erase it. This makes it ideal for applications like secure online voting (where votes are verifiable yet private), certificate revocation lists, and decentralized governance, where the need is not for complex computation but for immutable, publicly verifiable data storage. Technically, upgrades like EIP-4844 (Blob data) and the upcoming PeerDAS are expanding this "board's" capacity, aiming to make Ethereum the highest-security data attestation layer. The rise of AI further underscores the need for such a system. Current AI services tie user queries to real identities. Proposals like ZK API Usage Credits suggest using Ethereum and zero-knowledge proofs to enable anonymous AI API calls, where users prove they have usage credits without revealing who they are. Additionally, AI agents lack legal identities; Ethereum can serve as their economic coordination layer for transactions, staking, and reputation. This repositioning from "world computer" to "bulletin board" is not a reduction in ambition but a pragmatic evolution. It shifts the focus from what the technology can do to what the world actually needs—a foundational, trustless data infrastructure. Like TCP/IP for the internet, Ethereum aims to be the indispensable base layer upon which essential applications, especially in the AI era, can be built. Its ultimate value lies in providing a permanent, tamper-proof record of truth.

marsbit03/23 15:37

From "Global Computer/Settlement Layer" to "Bulletin Board": What Are Ethereum and Vitalik Trying to Achieve?

marsbit03/23 15:37

From 'Global Computer/Settlement Layer' to 'Bulletin Board': What Are Ethereum and Vitalik Trying to Achieve?

In a significant shift of perspective, Vitalik Buterin recently proposed that Ethereum's core value may not lie in its function as a "world computer" or "global settlement layer," but rather as a simple yet powerful primitive: a cryptographically secure, globally shared "public bulletin board." This concept emphasizes data availability—a neutral, uncensorable, and permanent data layer where anyone can read and write information, but no single entity (including governments or developers) can alter or erase it. This "global shared memory" supports applications like secure voting systems, certificate revocation lists, and decentralized coordination—scenarios that require verifiable and tamper-proof data publishing rather than complex on-chain execution. The emergence of AI further validates this direction. As AI agents and services grow, so does the need for privacy-preserving and trustless interactions. Proposals like ZK API Usage Credits illustrate how Ethereum can enable anonymous AI model access and agent-to-agent economic coordination, relying precisely on the blockchain’s transparent and immutable data layer. Rather than a step back, this reframing represents a maturation of Ethereum’s vision—from defining what it can do to serving as essential infrastructure for what the world truly needs: a foundational layer of truth in an increasingly automated and opaque digital era.

marsbit03/22 07:06

From 'Global Computer/Settlement Layer' to 'Bulletin Board': What Are Ethereum and Vitalik Trying to Achieve?

marsbit03/22 07:06

Vitalik Says New Ethereum Rule Could Cut Confirmations To 12 Seconds

Vitalik Buterin has endorsed a new "fast confirmation rule" (FCR) for Ethereum, which could reduce confirmation times to about 12 seconds. This change provides a strong guarantee that a block will not be reverted, assuming a supermajority of honest validators and network latency under ~3 seconds. While not full economic finality, it offers significant security for many use cases like exchanges, bridges, and Layer-2 systems. The rule, proposed by researcher Julian Ma, cuts deposit times from Ethereum mainnet to L2s and exchanges by 80-98%, drastically improving user experience and operational efficiency. FCR relies on counting attestations rather than block depth, making it faster and provably secure under specific conditions. It can be implemented without a hard fork and includes a fallback to finality if network conditions worsen.

bitcoinist03/18 16:02

Vitalik Says New Ethereum Rule Could Cut Confirmations To 12 Seconds

bitcoinist03/18 16:02

Vitalik Buterin Introduces Ethereum’s Fast Confirmation Rule to Boost Transaction Speed

Vitalik Buterin has proposed a new Fast Confirmation Rule (FCR) mechanism to significantly improve transaction speed and reliability on the Ethereum network. The proposal aims to give users high confidence that transactions won’t be reversed after just one slot (approx. 12 seconds). Currently, transfers between Ethereum’s mainnet and Layer 2 solutions or exchanges can take minutes, but the FCR could reduce this wait time by up to 80–98%. This would enhance capital efficiency, improve liquidity, and reduce risks for bridges and transaction processors. The mechanism relies on the assumption that most validators act honestly and offers fast confirmations (under 3 seconds), though it is not as robust as full economic finality. It is expected to be implemented in the coming months without requiring a hard fork. The update aligns with Buterin’s broader vision for Ethereum as a censorship-resistant and privacy-focused sanctuary technology.

TheNewsCrypto03/18 08:24

Vitalik Buterin Introduces Ethereum’s Fast Confirmation Rule to Boost Transaction Speed

TheNewsCrypto03/18 08:24

Vitalik Buterin’s SHIB Gift Backfires? Warns Of “Authoritarian” AI Push From A Nonprofit

Ethereum co-founder Vitalik Buterin has publicly distanced himself from the Future of Life Institute (FLI), an AI-safety nonprofit he supported in 2021 with a substantial SHIB token donation. Buterin clarified that FLI initially presented a broad roadmap focused on reducing existential risks from AI, bio, and nuclear threats with a pro-science, pro-peace approach. However, he now criticizes the organization for pivoting toward large-scale political advocacy, which he views as authoritarian and fragile. Buterin expressed concern that FLI’s current approach—such as pushing for restrictive AI safeguards and potential open-source bans—could backfire and lead to centralized control. Despite disagreements, he acknowledged alignment with FLI’s recent "Pro-human AI declaration." The situation highlights broader concerns about crypto-funded philanthropy, transparency, and the unintended consequences of large donations influencing AI governance.

bitcoinist03/14 06:01

Vitalik Buterin’s SHIB Gift Backfires? Warns Of “Authoritarian” AI Push From A Nonprofit

bitcoinist03/14 06:01

Vitalik Buterin Argues Ethereum’s Biggest Use Case Is Data Availability

Vitalik Buterin argues that Ethereum's primary value is not smart contracts or payments, but its role as a censorship-resistant "public bulletin board" for data availability. This foundational layer is critical for cryptographic systems like secure voting and version control. Buterin highlights scaling solutions like PeerDAS, which significantly boost data capacity, positioning Ethereum as key infrastructure for a broader, privacy-preserving internet. While payments and smart contracts remain important, they are secondary, often serving anti-spam or security functions. He concludes that Ethereum is best understood as "global shared memory" and that current low fees and improved tooling make this vision more achievable than ever.

bitcoinist03/13 21:02

Vitalik Buterin Argues Ethereum’s Biggest Use Case Is Data Availability

bitcoinist03/13 21:02

Vitalik Wrote a Proposal Teaching You How to Stealthily Use AI Large Models

Vitalik Buterin and Ethereum Foundation's AI lead Davide Crapis co-authored a proposal titled "ZK API Usage Credits," which introduces a method for anonymously accessing AI models like ChatGPT using zero-knowledge proofs. Instead of requiring users to register and link personal information, the proposal suggests depositing funds (e.g., 100 USDC) into a smart contract. Users can then generate a zero-knowledge proof to verify they are on an encrypted whitelist and have sufficient balance—without revealing their identity. This approach aims to protect user privacy while preventing abuse. Although still in the research phase and facing skepticism, the proposal reflects Vitalik's broader focus on privacy and Ethereum's potential role in providing a tamper-proof data layer in the AI era, where verification and anonymity may become increasingly critical.

比推03/13 14:51

Vitalik Wrote a Proposal Teaching You How to Stealthily Use AI Large Models

比推03/13 14:51

Vitalik Wrote a Proposal Teaching You How to Stealthily Use AI Large Models

Vitalik Buterin and Ethereum Foundation's AI lead Davide Crapis proposed a system called "ZK API Usage Credits" that enables anonymous access to AI models like ChatGPT using zero-knowledge proofs. Instead of registering with personal details, users deposit funds (e.g., 100 USDC) into a smart contract. Each API request is accompanied by a ZK proof verifying the user is on the approved list and has sufficient balance—without revealing their identity. This approach prioritizes privacy in an AI-dominated era where user interactions are increasingly personal. Vitalik has been actively discussing AI, emphasizing Ethereum’s role as an immutable, censorship-resistant data layer in a world flooded with AI-generated content. He argues that as AI makes fabrication easier, trusted public ledges become essential. The Ethereum Foundation has expanded its privacy research team and integrated AI and privacy into its roadmap, signaling a strategic alignment with future demands for verifiable and private digital infrastructure. Although the proposal is still theoretical and faces skepticism, it highlights a growing need for privacy-preserving technologies as AI usage escalates.

marsbit03/13 06:25

Vitalik Wrote a Proposal Teaching You How to Stealthily Use AI Large Models

marsbit03/13 06:25

Wall Street Shorts ETH: Vitalik Knew and Front-Ran, Tom Lee Still Deluded

Culper Research, a Wall Street short-selling firm, has announced a short position on ETH and related securities, including Bitmine (BMNR). The firm argues that Ethereum's token economic model was broken following the Fusaka upgrade in December 2025. They claim that Vitalik Buterin and developers miscalculated Layer 1 demand elasticity using outdated models, leading to a 90% drop in gas fees instead of the predicted 10-30%. This has allegedly enabled a surge in low-value on-chain activity, such as address poisoning and dusting attacks, which now account for 22.5% of all Ethereum transactions. Culper asserts that Vitalik is aware of these issues and is selling his ETH, while prominent bull Tom Lee continues to incorrectly attribute the network's growth to genuine adoption. The report also highlights a decline in validator earnings, a loss of developer talent to Solana, and shrinking market share.

marsbit03/07 12:47

Wall Street Shorts ETH: Vitalik Knew and Front-Ran, Tom Lee Still Deluded

marsbit03/07 12:47

Wall Street Shorts ETH: Vitalik Knows and Is Front-Running, Tom Lee Remains Deluded

Wall Street short-selling firm Culper Research has disclosed a significant short position against ETH and related securities, including Bitmine (BMNR). The firm argues that Ethereum’s token economic model was broken following the Fusaka upgrade in December 2025. According to the report, Vitalik Buterin is aware of the issue and has been selling ETH, while prominent bull Tom Lee continues to invest despite what the report describes as clear signs of decline. Culper claims that the surge in on-chain activity post-Fusaka—cited by Lee as evidence of adoption—is largely driven by address poisoning and dust attacks, not genuine usage. Their analysis indicates that 95% of new wallet growth comes from dust addresses, poisoning attacks have tripled, and such transactions now account for 22.5% of all Ethereum activity. The upgrade increased the gas limit from 45M to 60M, aiming to expand capacity, but gas fees fell by ~90% instead of the projected 10–30%. Culper attributes this to a miscalculation in Layer-1 demand elasticity by Vitalik and developers, using outdated models. The report also notes declining validator earnings and a shift of developers and institutional activity to Solana, which it says is outperforming Ethereum in key metrics. The firm draws a parallel to past tech giants like Netscape and Nokia, suggesting Ethereum may face a similar decline absent structural changes.

marsbit03/06 04:45

Wall Street Shorts ETH: Vitalik Knows and Is Front-Running, Tom Lee Remains Deluded

marsbit03/06 04:45

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