Epicenter - Learn about Crypto, Blockchain, Ethereum, Bitcoin and Distributed Technologies
Epicenter brings you in-depth conversations about the technical, economic and social implications of cryptocurrencies and blockchain technologies. Every week, we interview business leaders, engineers academics and entrepreneurs, and bring you a diverse spectrum of opinions and points of view. Epicenter is hosted by Sebastien Couture, Brian Fabian Crain, Friederike Ernst, Meher Roy and Felix Lutsch. Since 2014, our episodes have been downloaded over 8 million times.
10
Buidl Europe 2026: The State of Decentralization
<p>In this episode, recorded live at Buidl Europe 2026, host Sebastian Couture leads a panel with Ben Lakoff (Bankless Ventures), Richard Muirhead (Fabric Ventures), Aurora Orellana (G20 Strategies), and Matthew Arrow (Dark Forest). Together, they tackle the existential question facing the industry: can Cypherpunk values like self-custody and permissionless survive as multi-billion dollar institutions become the primary drivers of adoption?</p><p><br></p><p><br>The discussion delves into the tension between individual sovereignty and the regulatory reach of organizations like the FATF, which they describe as a "Goliath" accountable to no one. They explore the concept of the "...
The Death of Altcoins & Bitget’s New "Universal Exchange"
<p>In this episode, host Brian Crain is joined by Gracy Chen, CEO of Bitget, to discuss the exchange's rapid ascent and its ambitious roadmap for 2026. Gracy shares her journey from a mathematics background and journalism into the C-suite of a top-tier exchange, detailing Bitget's growth from a team of 150 to over 2,200 employees. She outlines the concept of the "Universal Exchange" (UEX) a unified platform where the boundaries between crypto, tokenized equities, and commodities effectively disappear.</p><p><br></p><p><br></p><p><br></p><p>They explore how Bitget is leveraging Generative Engine Optimization (GEO) and AI-driven advisory...
2025 Rewind: End of the Infinite Money Glitch and Looking Ahead to 2026
<p>In this episode, hosts Sebastien Couture, Brian Crain, and Friederike Ernst gather for their annual wrap-up to discuss the end of the "infinite money glitch": the era where tokens traded at billions without proven product-market fit. They explore the 2025 "spring cleaning" that devastated the altcoin market and the quiet, efficient entry of web2 incumbents like Revolut and Stripe. The discussion centers on the industry's maturation into a space where protocols are finally judged on their ability to generate real revenue and growth.</p><p><br></p><p><br></p><p>The team analyzes the 2025 "spring cleaning" of altcoins alongside...
Solving The AI Black Box: ZK-Proofs in Defence Tech
<p>In this episode, host Sebastian Couture is joined by Ismael Hishon-Rezaizadeh, CEO of Lagrange, to explore the intersection of frontier cryptography and national security. Ismael discusses the transition of zero-knowledge (ZK) technology from a "token-centric" crypto tool to a vital component of defense, specifically focusing on its role in securing autonomous drone swarms and closing the hypersonic missile gap.</p><p><br /></p><p><br /></p><p><br /></p><p>They delve into Deep Proof, Lagrange's ZK-machine learning library, which facilitates verifiable AI execution while protecting sensitive model intellectual property and private input data. Ismael introduces the concept of "...
Aztec's Rebirth, The $61M Token Sale & Programmable Privacy on Ethereum
<p>Fresh off the launch of the Ignition Chain and a successful community-led $61M token sale, Aztec Network co-founder Zac Williamson joins Friederike Ernst to unpack the "existential" journey of building programmable privacy. Zac opens up about the "sacrificial altar" moment where the team decided to kill their live product, Aztec Connect which had 60k users because they realized true decentralized privacy required rebuilding from scratch rather than iterative upgrades.</p><p><br></p><p><br>They dive deep into the architecture of the new network, which utilizes a hybrid state model (encrypted UTXOs for privacy, public accounts for transparency...
Will stablecoins end the US debt Crisis?
<p>Ethereum co-founder Joe Lubin joins Friederike Ernst to discuss why we are at the "end of a supercycle," a chaotic transition period where legacy institutions are finally adopting blockchain rails not just for efficiency, but for survival. They explore the "inevitable convergence" where the US government may actively rely on stablecoins to absorb debt, effectively using crypto to extend the lifespan of the dollar. At the same time, banks scramble to compete with self-custodial wallets.</p><p><br></p><p><br></p><p> Joe also details the structural evolution of Consensys, from an "organic blob" incubating projects like Gnosis...
What will Quantum Computing Change?
<p>Quantum computing is often dismissed as a distant sci-fi future, but Ethereum OG John Lilic and Oxford physicist Stefano Gogioso argue the timeline is shrinking fast with roadmaps converging around 2030. In this episode, they break down the "woeful" state of quantum readiness in crypto, explaining how Shor's algorithm could eventually shatter the elliptic curve cryptography protecting Bitcoin and Ethereum.</p><p>They also explore the terrifying concept of "harvest now, decrypt later," which implies that encrypted data and privacy coins like Monero may essentially be compromised already. Finally, they introduce "Quantum Money," a revolutionary form of digital cash developed...
DevConnect 2025: Inside The Biggest Ethereum Event in History
<p>“DevConnect 2025 was about touching and feeling Ethereum IRL”Nathan Sexer, lead of the DevConnect 2025 and Events team at the Ethereum Foundation, gives a peek into the largest iteration of Devconnect ever, with 20,000 attendees, and why the team pivoted to a "World's Fair" format, creating tangible districts for DeFi and Privacy to let attendees truly "touch and feel" the ecosystem.</p><p>The conversation gets real about the friction of the physical world. He explained why Argentina’s crypto-native culture makes it the perfect host, how hyperinflation fueled bottom-up adoption, and even the venue-wide internet failure became an accidental "feature," breaki...
Why is the SEC Concerned about Privacy now?
<p>At DevConnect 2025, Sebastian and Friederike speak with Peter Van Valkenburgh about the rapidly evolving battle for digital rights. Peter challenges the industry's comfort with transparency, arguing that "transparency will destroy neutrality." He uses the history of SWIFT to illustrate how a once-neutral messaging system was captured by geopolitical interests because it wasn't "technically blind" to the data it processed. He argues that for blockchains to survive as global settlement layers, they must be "actually blind" to transactions, making neutrality a technical reality rather than a policy choice.</p><p>The conversation turns to the aggressive legal tactics currently deployed...
Cosmos: The Linux of Blockchains?
<p>Captured live at Cosmoverse 2025, this episode brings host Sebastian in conversation with Michael (better known as Cryptocito, Cosmos investor via Cito Ventures) and Magnus (@0xMagmar, Co-CEO Cosmos Labs). </p><p><br /></p><p>Against a backdrop of institutional gravitas, central banks mingling alongside Revolut executives, the conversation traces Cosmos' arc across five Cosmoverses, from Medellín's raw developer fervor to the polished, enterprise-oriented event unfolding here. It's a marker of the ecosystem's maturation, one that demands Cosmos "grow up" to weave itself into the fabric of global finance, governance, and economies beyond its insular origins.<br />Magnus lays out C...
