Trust in web3 is fragile. Based on research since 2018, this talk explores how human-centred design can build trust, reduce confusion, and help users confidently navigate wallets, dApps, DeFi, and blockchain infrastructure.

Learn how the principles of magic apply to creating digital products in web3. This presentation explores the difference between magical experiences and magic tricks, shows what some web3 teams have in common with the greatest magicians, and how they create experiences that are delightful, connecting, and memorable.

Web3 is built on the promise of openness, trustlessness, and decentralization, yet so much of the user experience feels gated, fragile, and opaque. This talk explores the tension between the values we advocate for and the interfaces we design. How do we make systems feel empowering rather than overwhelming?

The current crypto UX is like the Wild West—complex, risky, and built for tech-savvy users. This talk explores how to simplify experiences, enhance accessibility, and design for virality to attract the next billion consumers.

Autonomous Agents can execute conditional payments, purchase data streams, and coordinate tasks with minimal human oversight. Let's talk how evolve Ethereum into a universal settlement layer for all forms of intelligence—human or otherwise.

PlasmaFold is a novel Layer 2 payment solution for Ethereum. By combining the latest innovations in cryptography with client-side proving, PlasmaFold achieves over +10k transactions per second, all while minimizing prover costs.

Gnosis Pay is opening its tech stack, enabling developers to build on it. The first permissionless API for traditional finance—powering the first self-custodial Visa card with stablecoin on-ramping, spending, and DeFi using an Ethereum signature.

EIP-7702 is able to vastly simplify User Experiences on chain which will lead to broader adoption and revolutionize the payments industry.

How does token acquisition prevent mass adoption of blockchain? In this talk, we'll explore how to bring scaled Web2 social use cases into Web3 by enabling coinless users and delegation, using examples from the Frequency blockchain.

I will tell you how to use quantum conjugate coding to secure TEEs against re-entry attacks. To demystify things further, I'll show you how this can be achieved in your shabby basement spending less than 5K. Source code comes included!

Quantum computers are on the verge of becoming a reality, posing significant risks to blockchain systems like Ethereum due to their ability to break classical cryptographic algorithms. In this talk, we’ll explore the challenges posed by quantum compu

As the era of post-quantum (PQ) cryptography approaches, migrating Ethereum is critical for long-term security. We will showcase our HW signer and on-chain verifier implem' of post-quantum signature schemes, optimized for Ethereum’s constraints.

Quantum computers pose a threat to Ethereum. How do we transition into a post-quantum era? We built an open-source library to tackle this challenge! Meet: "poqeth: Efficient, post-quantum signature verification on Ethereum".

We explain the variants of aggregatable post-quantum signatures for the consensus signature aggregation and other applications. We thoroughly discuss the primary candidate: a hash based signature.