Accessible Crypto Solutions for Everyone: How Zeal is Bridging the Gap to Advanced Blockchain Technology
In Brief
Hannes Graah, the visionary behind Zeal, shares insights on the journey of cryptocurrency and the rise of OpenFi, underscoring the transformation of conventional finance and decentralized frameworks within the monetary ecosystem.

In this interview, Hannes Graah , the Founder and Builder of Zeal Graah offers his insights into the evolution of cryptocurrency and the burgeoning realm of OpenFi. With extensive experience in the fintech industry, he provides a distinct perspective on how the blending of traditional and decentralized finance is reshaping the financial terrain and what it implies for the future of managing money and financial services.
How do you interpret the notion of 'OpenFi,' and what differentiates it from conventional DeFi frameworks?
Cryptocurrency has evolved from a niche underground scene, where Bitcoin enthusiasts mined coins in their basements, to a space that increasingly overlaps with mainstream finance. This has been a gradual evolution. The earlier phases of DeFi were still largely centered around the crypto ecosystem and hadn’t fully integrated with traditional financial systems.
OpenFi represents the ultimate fusion of these two realms, allowing individuals to utilize both traditional custodial finance services and decentralized permissionless options. It mirrors the intentions of open banking to create a more integrated and transparent banking system. That’s the promise of OpenFi, and it encapsulates its vision.
In what ways does OpenFi facilitate the connection between on-chain and off-chain financial interactions, and why is this connection vital for the future of finance?
There has been a desire for more open banking systems long before the advent of DeFi and cryptocurrency, with open banking seeking to lessen isolation between financial systems and foster connectivity. DeFi accelerates this trend, paving the way for enhanced innovation. Through permissionless finance, visionaries from around the world can construct foundational solutions collaboratively.
Instead of a highly regulated financial environment that demands contracts and negotiations at every turn, OpenFi or permissionless finance offers a platform to build and construct freely. The ongoing trend of modular design, often seen in DeFi, is now extending to encompass elements from traditional finance.
As an illustration, Visa cards that now connect with DeFi protocols exemplify the merging of familiar elements from daily finance with innovative aspects from the decentralized side of things.
What is your perspective on the current landscape of DeFi and OpenFi?
Numerous efforts have been made to bring these two worlds closer together. A few years back, initiatives like Compound attempted to create authorized pools, but most efforts didn’t gain significant traction. The primary movement toward traditional finance came from established players choosing to hold a share of crypto assets, focusing more on asset exposure than the actual integration of DeFi's infrastructure.
However, we're now starting to witness products that are seamlessly integrated. At Zeal, where I'm actively involved, our goal is to empower users to choose between custodial and self-custodial options, synthesizing the best aspects of both realms into a singular platform.
The lines between these once-isolated worlds have blurred. Previously, many regarded cryptocurrency as a distinct entity, akin to a casino where one buys chips, plays, and cashes out. Nowadays, users can leverage their tokens—whether stablecoins or others—and engage in real-world transactions, effectively buying and selling with non-volatile cryptocurrencies.
What are the significant challenges in creating a self-custodial finance ecosystem that operates smoothly across both off-chain and on-chain platforms?
There are various technical hurdles to overcome, but we're reaching a point where critical technology is enabling these advancements. Five years prior, blockchain technology was hindered by sluggish speeds, high costs, and cumbersome off-ramping and on-ramping processes, coupled with security reliant on seed phrases—there were a host of issues. Luckily, many of these fundamental challenges have now been addressed.
Today, we can execute efficient on-chain transactions at minimal costs, and users can secure their wallets utilizing passkeys and biometric authentication rather than just seed phrases. Many of those initial roadblocks have been cleared. The real challenge now lies in crafting user experiences that address the finer details—not just whether people can engage, but whether they find it enjoyable and user-friendly.
In what ways does the self-custody principle in OpenFi tackle the security and trust concerns commonly associated with centralized financial platforms?
Self-custody is a concept present in both traditional finance and DeFi. In TradFi, it can mean holding physical cash, which carries its own risks. Trust issues with custodial services often arise from whether one can genuinely rely on them to safeguard their assets. In the realm of crypto self-custody, challenges persist, but they differ slightly.
While some view self-custody as an advantage, others may hesitate to take full responsibility for their assets. This is where OpenFi steps in—it's about merging the best of TradFi and DeFi, allowing individuals to make choices about how they interact with their assets. It neither compels users to manage everything on their own—which can be daunting—nor does it necessitate a complete reliance on centralized custodianship, which comes with its set of risks.
People should have the autonomy to determine what they wish to self-manage and where they prefer to place their trust in others. Previously, the crypto landscape pushed everyone toward self-custody while traditional finance mandated centralized storage. Now, with OpenFi, individuals can tailor their asset management approach according to their preferences.
How do you envision OpenFi tackling the user experience hurdles associated with smart wallets?
As a developer focused on wallet technologies, addressing user experience challenges is at the forefront of our mission. OpenFi represents a broader movement beyond just wallet solutions—it's about harmonizing traditional and decentralized finance, giving users the freedom to choose how they engage.
From a smart wallet development perspective, we recognize numerous technical advantages, but we must ensure these features resonate with everyday users, not just financial institutions or experts. While secure smart wallets and accounts have existed for some time, they've lacked a user-friendly approach for retail consumers.
Over the past two years, we've worked meticulously to harness these powerful underlying technologies, making them easily accessible without compromising on security or integrity.
What significance does interoperability between varying blockchain networks hold for the success of OpenFi solutions?
It's yet to be determined whether a single blockchain will dominate the landscape or if we'll continue to see a multiverse of blockchain networks. We're neutral on this front. Personally, I believe multiple blockchains will persist, but it remains to be seen if one or a few can capture the majority market share.
As a wallet developer, we embrace multiple chains—supporting smart wallets across ten different networks and traditional wallets on every EVM-compatible platform. The focus, in the long run, should be on simplifying the blockchain complexity from a user’s perspective, regardless of the network.
Just as a customer using Revolut isn't concerned about whether the platform utilizes AWS or GCP, blockchain networks should be abstracted, allowing users to focus on the value these technologies provide without being bogged down by the underlying technicalities.
How do you perceive the future evolution of OpenFi concerning its capability to support sophisticated financial instruments and services?
In the realm of DeFi and OpenFi, we’re witnessing a rapid compression of financial ecosystem advancement that traditionally took centuries. While conventional finance has evolved over millennia, we’re now accelerating through that development in mere decades.
The products being developed on blockchains faced constraints imposed by the underlying technology, but advancements are now removing these technological hurdles. We see a range of traditional finance products being replicated in fully on-chain formats or in hybrid models that integrate on-chain and real-world solutions.
Innovations like real-world asset protocols that facilitate under-collateralized lending are combining the strengths of both systems. The ultimate goal may be the realization of things such as under-collateralized lending for mortgages on-chain. There are preliminary models in place, but introducing real-world assets complicates matters with enforcement and compliance considerations.
Here is where established players are stepping in, creating new opportunities at the intersection of on-chain and real-world financing.
What are the primary obstacles to mainstream acceptance of OpenFi? What strategies could be utilized to overcome these hurdles?
The OpenFi movement serves as an overarching term for creating seamless connections and integrations between these two domains. The pivotal question we must address is how we can enrich the experience for individuals and, on a larger scale, for organizations or collective entities. We ought to evaluate the most effective tools—whether on-chain or off-chain—available to us to accomplish this goal.
For us, the challenge lies in genuinely embracing both dimensions and dismantling barriers between them. We often speak in terms of 'ramping'—off-ramps and on-ramps—implying different altitudes. However, it’s more about horizontal mobility between various accounts, illustrating that it’s a single ecosystem with diverse account types.
Innovative Wallets for Everyone: How Zeal is Simplifying Access to Cutting-Edge Crypto Technology Metaverse Post
Hannes Graah, the visionary behind Zeal, shares insights on the transformation of cryptocurrency and the concept of OpenFi, focusing on how they are redefining the landscape of finance by merging traditional and decentralized systems.
Innovative Wallets for Everyone: How Zeal is Simplifying Access to Cutting-Edge Crypto Technology
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Disclaimer
uk uz Graah reflects on the development of cryptocurrency and the rise of OpenFi, drawing from his extensive background in the fintech industry. He provides a distinctive perspective on how integrating traditional finance with decentralized systems is revolutionizing financial management and services moving forward.