Vitalik’s AI Wallet Hack-Proof Plan: Drop dApp Screens Forever!

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Vitalik Buterin Says AI Wallets Will Remove dApp Screens to Prevent Hacks

Key Highlights

  • Vitalik urges AI-powered wallets with transaction previews to make crypto safer and easier for users.
  • Transaction simulation bridges UX and security, letting users see blockchain outcomes before confirming actions.
  • Ethereum could evolve beyond finance, building “sanctuary technologies” to protect privacy, freedom, and resilience.

Vitalik Buterin, one of the creators of Ethereum, believes future digital wallets will increasingly use artificial intelligence and prioritize user security. He predicts AI will be a major component of the next generation of wallet design.

As a crypto investor, I’m definitely not comfortable letting an AI handle my large transactions automatically. I think the best way to use AI in high-value situations is to have it suggest a plan, then use a local client to simulate what would happen. That way, I can *see* the proposed action and the likely outcome before I manually confirm it – keeping me fully in control of my funds.

Modern wallets often simplify transactions to a single click, but this can obscure the underlying details. It’s often unclear exactly what permissions are being granted or what the final result of a transaction is.

Letting users see exactly what a transaction will do on the blockchain *before* they confirm it helps them make better choices and prevents errors. This simplifies using wallets and also protects them from potential hacks and scams.

Simulation enhances safety and user control

Vitalik Buterin’s idea for simulating transactions stems from his February 2026 thoughts on “intent-based security.” He explained that good user experience and strong security both focus on ensuring that what users *intend* to happen actually *does* happen. Transaction simulation helps achieve this by clearly showing users the results of their actions, making complicated DeFi processes easier to understand.

I define security as making sure a system does what the user actually *wants* it to do. Surprisingly, this is also a good way to define a good “user experience.” That means security and user experience aren’t really separate concerns – they’re closely linked. However, when we talk about “security”…

— vitalik.eth (@VitalikButerin) February 22, 2026

Users first choose what they want to do, then preview how that action will affect the blockchain before confirming with ‘OK’ or cancelling. This approach could also simplify dApps and reduce potential security risks by lessening the need for complex interfaces.

Vitalik Buterin has also been urging Ethereum developers to explore new ways of building applications. He recently emphasized on X the importance of ambitious projects, particularly in areas like privacy, artificial intelligence, and the future of decentralized finance. He stressed that these core principles shouldn’t be sacrificed: resistance to censorship, open-source code, privacy, and security.

As someone invested in Ethereum, I really believe we need to be more open-minded and ambitious, especially when it comes to building new applications and how we position Ethereum in the broader tech landscape. That said, we absolutely cannot sacrifice the core principles that make Ethereum special – things like resisting censorship, being completely open source, and protecting user privacy. Those are non-negotiable for me.

— vitalik.eth (@VitalikButerin) March 5, 2026

I’m really intrigued by the idea that AI could completely change how we manage crypto. It’s not just about better security, but potentially moving away from traditional wallets altogether. Imagine being able to interact with crypto directly through apps, organizing everything in a much more flexible way – that’s a future I’m definitely watching closely.

Expanding beyond finance with sanctuary technologies

Vitalik Buterin believes Ethereum can become more than just a platform for digital wallets. He calls this future direction “sanctuary technologies,” which are tools designed to shield individuals from things like surveillance, worldwide uncertainty, and the increasing power of artificial intelligence.

He highlighted technologies such as Starlink, locally run AI programs, Signal, and Community Notes as ways to empower users with greater freedom and control. While financial independence is still key, Buterin emphasized that Ethereum should also help people navigate and overcome common social and technological hurdles.

Vitalik Buterin’s recent ideas show he’s working to improve Ethereum wallets and the Ethereum platform itself. He believes using technologies like artificial intelligence, transaction previews, and privacy tools will make Ethereum more secure, user-friendly, and prepared for future growth.

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2026-03-06 10:29