Rapid Prototyping

Quick design process and MVP prototyping for a crypto yield vault app
At Dora, we often explored ideas beyond our core block explorer — from standalone features to entirely new product concepts. These experiments helped us question assumptions, test emerging user needs, and imagine new ways people could interact with blockchain technology.

This single day MVP prototype is one example of how I approached rapid design to bring a concept to life. The goal wasn’t just to produce polished screens, but to create a working prototype that told a story — whether for internal testing, marketing, or future research. These prototypes became powerful tools for visualizing ideas and aligning the team around shared possibilities.

Introduction

MVP

The problem stems from users having no simple way to identify high-yield vaults across different chains. Our goals are to help users optimize on-chain yield through tailored vault recommendations, drive product growth, and increase engagement. By gamifying the experience, we aim to make discovery and participation both rewarding and intuitive.

This project was initially conceived as part of Dora’s blockchain search ecosystem. In this MVP we decided to explore it as an independent concept, narrowing the focus to a single on-chain action: committing yield to vaults. This gave us the opportunity to test how a simplified, goal-oriented experience could engage users more effectively.

In startup environments, I often need to design quickly to bring ideas to life and illustrate proof of concept

Pattern Research

I conducted research on successful gamification patterns to understand how to motivate users to complete actions that might otherwise feel tedious or intimidating. Two examples I studied closely were Robinhood and Duolingo, both of which transformed how people engage with complex or effortful tasks.

Robinhood helped make stock trading — once seen as high-risk and reserved for professionals — accessible to everyday users. Duolingo redefined language learning, turning it from a serious obligation into a fun, goal-oriented daily activity. Both products illustrate how strong design and psychology can shift perception, encouraging participation and sustained engagement.

Some of the effective gamification and incentivization UX patterns I observed:

  • Progress Feedback: Showing visible progress toward a goal gives users a sense of accomplishment and motivates them to continue.
  • Habit Loops: Rewarding consistency turns sporadic engagement into a routine; users fear losing progress
  • Encouraging Autonomy: Letting users make choices and feel ownership over their journey, which increases intrinsic motivation.
  • Goal Oriented Onboarding: Teaching users by guiding them through clear steps builds confidence early and prevents drop-off by reducing cognitive load
  • Reinvestmet of Rewards: Encouraging users to reinvest what they earn (e.g., Robinhood users reinvesting gains, or Duolingo users spending gems to unlock new challenges) creates a cycle of continued participation and emotional investment in the product.

Successful gamification experiences: Robinhood (top) in financial behavior, Duolingo (bottom) in learning patterns

Key Solutions

Onboarding

I designed a simple, intuitive onboarding flow with a clear progress indicator. Users can either connect an existing wallet or create a new one, following crypto conventions. From a product strategy standpoint, we added an incentive for first-time deposits into yield, encouraging initial adoption while guiding users toward meaningful on-chain actions.

Swipe-to-Act

For vault discovery, I designed a swipe interaction that lets users browse and select vaults in a playful, engaging way. This UX, inspired by patterns seen in dating apps and even children’s toys, enables tailored recommendations and encourages exploration, transforming a typically dry financial process into an interactive, habit-forming experience.

Security

Security is priority when it comes to financial assets. We provided a list view for vaults to allow users to compare options across the board. Each staking step is clearly communicated, ensuring users always know where their money is going and retain full control. This approach balances transparency, security, and usability — critical elements for on-chain financial interactions.

Rewards

We developed a rewards system that encourages users to return daily to reinvest yield earnings. If users don’t return, that day’s yield is not compounded, while streak bonuses incentivize consistency. This design aligns user behavior with product goals, promoting discovery of other vaults and fostering sustained engagement.

Impact

Value

This MVP focused on researching and iterating core flows to maximize user goals. Despite its visual simplicity, the prototype acted as a tangible proof of concept — clearly communicating the product vision, user experience, and potential impact. It also helped spark early strategic discussions with stakeholders, generating alignment and momentum before committing to full development. In fast-paced startup environments, prototypes don’t need to be perfect — they just need to show progress and possibility.