Building Web3

Welcome to the Building Web3 Podcast! In this episode, Jax Dwyer interviews Omar, the founder of Mantis, a groundbreaking cross-chain intents protocol. Mantis aims to revolutionize Web3 by addressing the critical UX issues that hinder mass adoption. Dive deep into the world of crypto UX, Mantis, cross-chain technology, and intense protocols. Learn how Mantis utilizes IBC (Inter-Blockchain Communication) for trust-minimized settlement, enabling seamless interactions across Ethereum, Solana, and Polkadot ecosystems.
Chapters
00:00 Introduction and Omar’s Journey
05:01 The Crypto UX Problem
12:01 Expanding IBC Beyond Cosmos
18:01 Trust-Minimized Settlement
24:01 Intents and Solvers
31:01 Chain Abstraction & Native Yield
37:01 Overcoming Challenges and Building for Web3
43:01 Future of Cross-Chain Intents and Web3 Adoption
50:01 Closing Thoughts and Call to Action
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Key Topics Covered:
Omar's Journey in Crypto: From discovering Bitcoin in 2012 to founding Mantis.
Challenges in Crypto UX: Simplifying on-chain activities for everyday users.
IBC & Cross-Chain Solutions: Expanding IBC from Cosmos to Ethereum and Solana.
Trust-Minimized Settlement: Ensuring secure and efficient cross-chain transactions.
Intents and Solvers: Automating complex crypto tasks with ease.
Native Yield & Chain Abstraction: Maximizing user benefits without the complexities.
Highlights:
The inspiration behind Mantis and the importance of good UX in Web3.
How Mantis simplifies interactions with crypto applications.
The role of IBC in creating a trust-minimized settlement layer.
The future of cross-chain intents and their impact on Web3 adoption.
Real-world applications and potential of the Mantis SDK for developers.
Omar shares his journey in crypto, starting from his early days in 2012 when he discovered Bitcoin and became deeply invested in the crypto world. He discusses the evolution of the space, including significant milestones like Ethereum, Polkadot, and Cosmos. His experiences as an early DeFi user and his interactions with protocols like Curve and Sushi shaped his understanding of the space's complexities and inspired the creation of Mantis.
Mantis is part of the Composable Foundation, focusing on solving the UX challenges that plague the crypto world. Omar highlights the importance of good UX in driving Web3 adoption and how Mantis is working backward from the user experience to build the necessary technical solutions. He compares this approach to how Robinhood democratized access to equities, emphasizing the need for a user-friendly interface in crypto.
The podcast delves into the technical aspects of Mantis, particularly the use of IBC for cross-chain communication. Omar explains how Mantis expanded IBC from Cosmos to other major ecosystems like Ethereum and Solana, providing a trust-minimized solution for bridging assets. This expansion required significant engineering efforts, including building light clients and relayer infrastructure to ensure secure and efficient cross-chain transactions.
The conversation also explores the concept of intents and solvers. Intents allow users to specify what they want to achieve, while solvers find the best way to execute these tasks across different chains. This dynamic system ensures users get the best possible outcomes, whether they are looking for high yields or low loan interest rates. The solvers are incentivized to provide the best solutions and are penalized for routing users to unsafe protocols.
Mantis' focus on chain abstraction and native yield is another highlight. By abstracting the complexities of different chains, Mantis provides a seamless experience for users. The native yield component ensures users benefit from staking reward

Welcome to another insightful episode of the Building Web3 podcast! Today, we have the privilege of speaking with Jesse, the co-founder of Nosana, a groundbreaking platform that is reshaping the future of AI by decentralizing access to GPU resources. Jesse’s journey into the world of Web3 and AI is nothing short of inspiring. From his early days in programming and artificial intelligence to his passion for blockchain technology, Jesse's story is a testament to the power of innovation and the limitless possibilities of Web3.
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Chapters
00:00 Introduction and Background
03:05 Mission of NoSana
05:13 Importance of GPUs for AI Models
16:15 Advantages of Decentralized AI Infrastructure
22:48 Challenges in Building a Decentralized Network
29:14 Partnerships and Collaborations
31:35 Upcoming Milestones and Joining the NoSana Community
In this episode, Jesse takes us on a deep dive into Nosana’s mission to democratize AI inference, making it accessible and affordable for everyone. As the demand for AI continues to skyrocket, so does the need for powerful GPU hardware. However, with this demand comes a significant challenge—access to these resources is becoming increasingly scarce, controlled by a handful of large cloud providers. Nosana is stepping in to change the game by leveraging the power of decentralization, allowing even smaller companies, startups, and solo developers to tap into the GPU resources they need to run AI models.
Jesse explains how Nosana utilizes the Solana blockchain to create a decentralized network that is both efficient and cost-effective. By enabling consumer hardware, such as gaming PCs and mining rigs, to be part of this network, Nosana is creating a super cloud that rivals traditional cloud providers. This approach not only democratizes AI but also empowers individuals and smaller organizations to innovate without being hindered by the high costs and limited access associated with centralized cloud services.
We also explore the technical challenges and reliability concerns that come with building a decentralized AI infrastructure. Jesse shares how Nosana is addressing these issues, from ensuring stable uptime and service reliability to implementing load-balancing systems that provide a cloud-like experience for users. While the road to achieving the same level of reliability as centralized providers is challenging, Nosana is making significant strides in creating a decentralized infrastructure that users can depend on.
One of the most compelling aspects of this conversation is the discussion around the importance of decentralized AI and open-source models. Jesse highlights how open-source AI is crucial for fostering creativity, reducing bias, and ensuring that AI development is not dominated by a few large entities. Nosana’s contribution to this vision is significant, as it provides the hardware needed to run these open-source models, making AI more accessible to a diverse range of developers and researchers.
We also touch on the various partnerships Nosana has formed to expand its network and enhance its offerings. From collaborations with Web3 projects and gaming companies to partnerships with GPU providers, Nosana is building a robust ecosystem that supports its mission of democratizing AI. Jesse shares some exciting upcoming milestones, including plans to open the network to a broader audience and onboard more GPUs to meet the growing demand.
If you're passionate about AI, blockchain, or the future of decentralized technology, this episode is a must-listen. Jesse’s insights into the challenges and opportunities in the Web3 space are invaluable, and his vision for Nosana offers a glimpse into the future of AI and decentralized infrastructure.
Don't miss out—hit play and join us as we

In this thought-provoking episode of the Building Web3 Podcast, host Jax Dwyer is joined by Wormhole, the founder of Llama Risk, to delve into the complex and critical world of risk management in DeFi (Decentralized Finance) and DAOs (Decentralized Autonomous Organizations). With years of experience in crypto and decentralized protocols, Wormhole shares the story behind Llama Risk and how his team provides essential risk assessment services for some of the most prominent DeFi projects in the space, including Curve Finance and Aave.
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Chapters
00:00 Introduction to Llama Risk and Wormhole's Journey
04:02 The Evolution of DeFi and DAO Engagement
11:54 Understanding Risks in DeFi: The Role of Llama Risk
14:54 Analyzing New Protocols: Risk Assessment Strategies
22:00 Navigating Regulatory Risks: The Case of WBTC
34:05 Conclusion and Future Directions for Llama Risk
Llama Risk, a non-profit, community-led organization, specializes in evaluating the various risks associated with DeFi protocols, stablecoins, and pegged assets. In this episode, Wormhole explains how the company identifies and mitigates potential dangers across three key risk pillars: technology risks, counterparty risks, and market risks. Whether you're involved in DAOs or developing your own DeFi project, you'll gain invaluable insights into how these risks can affect both protocols and users.
Key discussion points in this episode include:
Llama Risk’s mission: How the company is elevating the standards for DeFi risk management, working with protocols like Curve, Aave, and Prisma Finance to ensure transparency, security, and informed governance decisions.
The growth of DeFi and how DAO-based governance systems are evolving, especially as tokenomic models like VTokenomics become more popular and complex.
The emergence of bribe markets within DeFi governance and the impact on decision-making processes. Wormhole shares real-world examples, including a governance crisis within Curve Finance involving a malicious actor attempting a takeover through inflated stablecoin minting.
How Llama Risk provided critical analysis and due diligence to help protect users from the fallout of such governance issues, offering lessons in how communities can better manage future risks.
Llama Risk, DeFi, DAO, Risk Management, Wormhole, Cryptocurrency, Governance, WBTC, Wrapped Bitcoin, BitGo, Regulatory Risks, Curve Finance, Aave, Wrapped Bitcoin, Bribe Markets, Tokenomics, Justin Sun, Due Diligence, Stablecoins, Pegged Assets, Counterparty Risks, Technology Risks, Market Risks, Liquidity Risks, Decentralized Finance, Proof of Reserve, BitGlobal, Transparency in DeFi, Asset Onboarding, Custodial Services, Web3

In this episode of the Building Web3 Podcast, Jax Dwyer sits down with Kelsey McGuire, Chief Growth Officer at Shardeum, to explore the ins and outs of marketing a successful Web3 project. Discover key insights on Web3 marketing, community building, authenticity, and maintaining transparency while scaling a Layer 1 blockchain (L1) like Shardeum. Kelsey shares valuable lessons from her experience with companies like Consensus and CoinFund, discussing the importance of outreach, engaging digital channels, and setting realistic expectations for your audience.
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Chapters
00:00 Authenticity and Realistic Expectations in Web3 Marketing
03:06 Lessons from Prestigious Companies
06:11 The Importance of Community Engagement
08:55 Growing a Global Community
12:04 Utilizing Multiple Marketing Channels
14:54 Creative Strategies for Differentiation
18:04 Navigating Marketing Challenges in Web3
20:46 Overrated or Underrated: Marketing Channels
24:04 The Future of Web3 Marketing
27:08 Skills for Success in Web3 Marketing
29:54 Opportunities for Innovation in Web3 Marketing
33:12 Connecting with the Community
35:54 Final Thoughts and Resources
You'll also learn how Shardeum is differentiating itself in the competitive Layer 1 (L1) landscape by focusing on community-first approaches, low gas fees, and dynamic state sharding. Whether you’re a Web3 marketer, blockchain developer, or crypto enthusiast, this conversation offers actionable strategies for boosting brand engagement, navigating regulatory compliance, and building trust through transparency.
Key Topics:
Web3 Marketing Strategies
Community Building in Blockchain Projects
Outreach and Digital Channels for Web3 Growth
Overview of Shardeum's Layer 1 Blockchain
Authenticity and Transparency in Web3 Community Engagement
Global Brand Engagement and Scalability in Blockchain
Understanding Shardeum, Layer 1, and Scalability Solutions
Using Community-first Approaches and Events for Growth
If you’re interested in how to market and scale a blockchain project, this episode is packed with expert advice and practical tips. Subscribe for more insights on Web3 marketing, crypto community growth, and scaling projects in the decentralized ecosystem!
Keywords: Web3, marketing, community building, authenticity, transparency, digital channels, Shardeum, Layer 1, blockchain, scalability, low gas fees, dynamic state sharding, crypto, crypto marketing, outreach, decentralization, brand engagement, blockchain developer, Web3 marketer, Web3 growth, regulatory compliance, crypto community, community-first approaches, Layer 1 blockchain, crypto scalability, marketing strategy, Web3 ecosystem, crypto growth

In this episode of the Building Web3 Podcast, we sit down with Renato, the innovative co-founder of SayNode, to explore the critical role of mobile app development in driving the mass adoption of Web3 technologies. As the Web3 ecosystem continues to evolve, mobile platforms are becoming increasingly essential for reaching a broader audience. Renato discusses the journey of transitioning from traditional web-based applications to mobile-first solutions, highlighting the importance of security, convenience, and gamification in creating a seamless user experience. Mobile adoption is not just about accessibility but also about offering a secure environment where users can engage with decentralized applications (dApps) on the go.
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Chapters
00:00 Introduction and Background
02:11 AltLayer: Scaling Web3 Projects
05:44 Creating Roll-Ups with AltLayer
10:18 Working with AltLayer: Process and Consultation
12:37 Restate Roll-Ups: Disposable and Purpose-Specific
18:11 Notable Partnerships and Collaborations
27:05 Challenges and Advice for Founders in the Web3 Space
30:21 Innovation and Unaddressed Areas in the Web3 Ecosystem
34:22 Building Relationships and Strategic Alliances for Growth
Renato shares insights into the app development process at SayNode, where they specialize in building secure and user-friendly mobile apps that cater to the unique needs of the Web3 space. From the initial idea to the final launch in app stores, SayNode ensures that every step of the development process is optimized for success. The discussion covers how mobile app development can enhance security by leveraging the secure elements of smartphones, such as biometrics, and how gamification and incentivization can drive user engagement and retention.
We also delve into the challenges of getting users to adopt new mobile applications in a crowded market and how delivering real value through innovative features can overcome these barriers. Renato explains how SayNode’s focus on mobile app development for Web3 projects is opening new opportunities in various industries, including medtech, education, and HR tech. By integrating blockchain technology into mobile platforms, SayNode is helping startups and established companies alike create powerful, decentralized solutions that can scale across the global market.
The conversation also touches on the emerging trend of mini-apps within larger platforms like Telegram and how they compare to standalone mobile apps in terms of user control, functionality, and long-term viability. Renato offers valuable advice for developers and startups looking to enter the Web3 mobile app development space, emphasizing the importance of specialization and deep expertise in specific blockchain ecosystems.
As the Web3 landscape continues to grow, the need for specialized mobile solutions becomes more apparent. SayNode’s approach to mobile app development is not just about building apps but about creating secure, convenient, and engaging experiences that drive adoption and innovation in the Web3 space. Whether you’re interested in the technical aspects of mobile app security, the intricacies of the app development process, or the broader trends in mobile adoption and gamification, this episode offers valuable insights that can help you navigate the complexities of building successful Web3 mobile apps.
Connect with Renato and the SayNode team to learn more about how they are pioneering the future of mobile app development in the Web3 space. Their work is a testament to the power of combining blockchain technology with mobile platforms to create apps that are not only functional but also secure, user-friendly, and ready for mass adoption.
Keywords: Web3, mobile adoption, mobile app development, security, convenience, gami