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Vitalik Buterin Has Recently Expressed Public Backing for ZKsync and What This Means for the Future of Ethereum Scalability

Vitalik Buterin Has Recently Expressed Public Backing for ZKsync and What This Means for the Future of Ethereum Scalability

Bitget-RWA2025/11/19 18:02
By:Bitget-RWA

- Vitalik Buterin endorsed ZKsync's Atlas upgrade, praising its 15,000 TPS capacity and ZK-based scaling potential for Ethereum . - ZKsync's cost-efficient zk-rollups ($0.01/tx) and privacy focus differentiate it from Arbitrum and Optimism in Layer-2 competition. - Buterin's backing boosted ZK token 50% and validated ZKsync's institutional appeal, with TVL growing rapidly despite trailing top Layer-2s. - Upcoming Fusaka upgrade aims to double throughput to 30,000 TPS, positioning ZKsync as a high-growth as

The blockchain has faced persistent scalability issues, drawing the attention of developers, investors, and businesses alike. As decentralized applications (dApps) and Web3 infrastructure see increasing adoption, Layer-2 technologies have become essential to realizing Ethereum’s ambition of a global, decentralized financial ecosystem. Among these solutions, has stood out, especially after Ethereum co-founder Vitalik Buterin—an influential figure in the cryptocurrency world—recently praised its technological progress. This article explores the investment outlook for ZKsync in 2025, placing Buterin’s endorsement within the broader context of Ethereum’s scaling ecosystem and institutional uptake.

Buterin’s Endorsement: Accelerating ZKsync’s Growth

Vitalik Buterin’s latest remarks about ZKsync highlight its pivotal role in Ethereum’s scaling strategy.

, Buterin referred to ZKsync’s Atlas upgrade as a “major advancement for seamless, ZK-powered scaling,” emphasizing its ability to handle up to 15,000 transactions per second (TPS) with almost instant finality. This support goes beyond mere words; it demonstrates Buterin’s commitment to zero-knowledge (ZK) proof technology, which he has long considered superior to optimistic rollups for scaling.

Launched in 2025, the Atlas upgrade introduced a ZK Stack that facilitates smooth liquidity movement between Ethereum’s Layer 1 and Layer 2,

. Buterin’s commendation of ZKsync’s “undervalued and impactful contributions” to Ethereum further boosts the project’s reputation, that maintain Ethereum’s security and decentralization.

This endorsement has had a clear effect. ZKsync’s native token, ZK, jumped 50% in value after Buterin’s comments,

. The momentum is further fueled by the upcoming Fusaka upgrade, which is expected to boost transaction throughput to 30,000 TPS, in the Layer-2 arena.

ZKsync’s Market Position: Efficiency, Speed, and Privacy

To gauge ZKsync’s investment appeal, it’s important to compare it with other top Layer-2 platforms like Arbitrum and Optimism.

with over $12 billion in total value locked (TVL), accounting for 45% of the Layer-2 TVL market. follows with $6 billion in TVL and a 25% share. However, ZKsync’s main advantages are its cost-effectiveness and technological advancement.

Leveraging zk-rollups, ZKsync can aggregate thousands of transactions off-chain and

, slashing gas fees to as little as $0.01 per transaction. This is a notable difference from and Optimism, , though they benefit from larger developer communities and mature governance. For use cases that demand rapid, frequent transactions—such as gaming, micropayments, or privacy-centric applications—ZKsync’s speed and affordability are unmatched.

Additionally, ZKsync’s compatibility with both Solidity and Zinc programming languages

, making it easier to migrate from Ethereum and optimize further. Its emphasis on privacy, enabled by ZK proofs, also sets it apart as more organizations prioritize data confidentiality.

Institutional Uptake and Key Metrics

Adoption by institutions is a vital indicator of a Layer-2 solution’s long-term prospects. ZKsync’s Atlas upgrade has already attracted privacy-conscious enterprises, while its EVM compatibility and sub-second finality (in optimal conditions) make it appealing to developers.

that ZKsync’s TVL now represents about 15% of the Layer-2 market, still behind Arbitrum and Optimism but expanding quickly.

The overall Layer-2 landscape is also on the rise,

collectively holding $3.5 billion in TVL. These platforms now process over 1 million transactions daily, . While ZKsync’s TVL is currently lower than its main rivals, its efficiency and Buterin’s backing have made it a promising high-growth candidate.

Investment Outlook: Weighing Innovation Against Competition

ZKsync’s investment potential depends on its capacity to keep innovating while competing in a crowded market. Arbitrum’s lead in TVL and developer engagement, along with Optimism’s Superchain initiative, present significant competition. Still, ZKsync’s emphasis on affordable, privacy-first scaling

for both business and consumer applications.

Buterin’s support, together with the Fusaka upgrade’s promise to double throughput, enhances ZKsync’s long-term outlook. Investors should remain aware of risks such as regulatory changes, potential setbacks in future upgrades, and increasing competition as more Layer-2 projects launch. Even so, ZKsync’s adherence to Ethereum’s foundational values—security, decentralization, and scalability—makes it a valuable asset in the evolving crypto landscape.

Conclusion

Vitalik Buterin’s recent endorsement of ZKsync is more than just a show of support; it highlights the project’s crucial role in Ethereum’s scaling evolution. With the Atlas upgrade already delivering results and the Fusaka upgrade on the way, ZKsync is poised to increase its share of the Layer-2 market. While Arbitrum and Optimism remain strong competitors, ZKsync’s technical strengths in affordability, speed, and privacy make it an attractive option for those looking to invest in Ethereum’s next growth chapter.

As the crypto sector advances, the ability to scale without sacrificing security or decentralization will determine the leaders. Thanks to its innovative solutions and Buterin’s endorsement, ZKsync is well-positioned to be at the forefront of this progress.

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Disclaimer: The content of this article solely reflects the author's opinion and does not represent the platform in any capacity. This article is not intended to serve as a reference for making investment decisions.

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