A2Z Fintech

Aman Narain & Zubin Vandrevala

Aman Narain and Zubin Vandrevala have spent over 25 years in fintech across Banks, BigTech, and Startups. This is a podcast of them riffing on payments, fintech and everything in between.

  1. 2d ago

    S2E21 — Trump Accounts: The Good, The Bad and The Non Obvious

    Click here to watch a video of this episode. Trump Accounts give every American child born between 2025 and 2028 a $1,000 investment account, seeded by the US Treasury. Left alone it grows to about $250,000; filled to the $5,000 annual limit every year it reaches $13 million, and the distance between those two children is the thing nobody is explaining. Trump Accounts were signed into law on 4 July 2025 and opened for deposits exactly a year later, timed to the country's 250th birthday. Two days after that the President rang the opening bells of the New York Stock Exchange and Nasdaq simultaneously from inside the Oval Office, a first. Underneath the theatre sits a quieter arrangement: BNY Mellon holds custody, State Street runs the default fund, and Robinhood built the application every American family now opens on their phone. The money can only go into whole-market index funds, fees are capped by law at one tenth of one percent, and the account is frozen until the child turns eighteen. For twenty years every fintech on earth burned venture money trying to open a young person's first investment account. The government did it in an afternoon. Aman Narain and Zubin Vandrevala go through Trump Accounts properly: the good, the bad, and the non-obvious. Whether this is the most serious financial inclusion measure in fifty years or the largest customer acquisition event in the history of finance, and why the honest answer is both. Key takeaways:1. The government did not give every newborn $1,000. It gave every newborn a brokerage account, and the account is worth far more than the money in it.2. The gap between $250,000 and $13 million is not luck, timing, or stock picking. It is whether a family can spare $5,000 a year for eighteen years.3. The statutory fee cap of one tenth of one percent is the most consequential consumer protection written into American retirement policy in a generation.4. Trump Accounts are legally forbidden from holding cash or bonds, so a market crash the year a child turns eighteen arrives with no brakes.5. Growth is taxed as ordinary income, which makes Trump Accounts worse on tax than the 529 plan and the Roth sitting on the shelf beside them. Topics covered:- What Trump Accounts are: the $1,000 seed, the $5,000 annual ceiling, the employer contribution counted inside it- Why the account can only hold whole-market index funds, and why the 0.1% fee cap matters more than the seed- The arithmetic behind $250,000 and $13 million, and the honest caveat about Treasury's 10% assumptions- Form 4547, the 45th and the 47th President, and branding as enrolment friction- BNY Mellon, State Street and Robinhood: who actually won the afternoon- Michael and Susan Dell's $6.25 billion, and Gwynne Shotwell putting SpaceX stock into two million children's accounts- The three flaws: ordinary income tax treatment, an absolute lock until eighteen, and a legal prohibition on cash or bonds- Why the families best equipped to survive the flaw are the ones who needed the account least- How Singapore's Child Development Account and Britain's Junior ISA already solved both problems- Whether an idea good enough to be bipartisan can outlive the branding wrapped around it Chapters:Referenced in this episode: Trump Accounts signed into law 4 July 2025 and opened 4 July 2026; the $1,000 Treasury seed for children born 2025 to 2028; the $5,000 annual contribution ceiling; the statutory 0.10% fee cap; IRS Form 4547; the NYSE and Nasdaq opening bells rung simultaneously from the Oval Office; BNY Mellon custody; State Street default fund; Robinhood application layer; Michael and Susan Dell's $6.25 billion pledge covering 25 million lower-income children; Gwynne Shotwell's gift of 2 million SpaceX shares, roughly $320 million, across 2 million children's accounts; John Bogle and the index fund; Acquired's Vanguard episode; US 529 plans and Roth accounts; Singapore's Child Development Account; Britain's Junior ISA at £9,000 a year. Related episodes: Fund Managers Own Index Funds. They Just Don't Sell Them; SpaceX, Anthropic, OpenAI: The $2tn IPO Boom; Polymarket, Kalshi and the People Who Knew First. Hosted by:Creators & Guests Aman Narain - Host Zubin Vandrevala - Host Aman Narain writes at amanwhoblogs.substack.com. Zubin Vandrevala is your payments provocateur.Enjoying A2Z Fintech? Leave a rating and review on Apple Podcasts. It is the single biggest signal to the Apple algorithm and how new listeners in our world find us. For information and entertainment only. Not financial advice. Transcript:Click here to view the episode transcript.

    S2E21 — Trump Accounts: The Good, The Bad and The Non Obvious

  2. Jul 21

    Analyzing Stripe's $53 Bilion PayPal Acquisition: Implications for the Future of Payments in Fintech Landscape

    What happens when a $53 billion PayPal acquisition offer shakes the foundations of the payments industry? Join hosts Aman Narain and Zubin Vandrevala in this gripping episode of A2Z Fintech as they dissect the recent bid for PayPal acquisition, a move that could redefine the landscape of financial technology. This acquisition offer, made by heavyweights Stripe, Block, and Advent, has sent ripples through the market, prompting a critical analysis of its implications and strategic maneuvers. The PayPal acquisition has the board responding to the offer with skepticism, asserting that the bid undervalues the company, raising questions about the future of one of the most recognized names in fintech. As the hosts navigate through the complexities of this deal, they shine a light on the key figures involved and the potential repercussions of a breakup for PayPal. Could the individual parts of PayPal be worth more than the whole? This episode of A2Z Fintech dives deep into this provocative question, exploring the strategic interests of the bidding companies and what this means for the future of payments. Throughout the discussion, Aman and Zubin delve into the structure of the offer, providing insights into the competitive landscape of digital payments. They also tackle the regulatory challenges that could emerge as the bidding companies attempt to consolidate their positions in a rapidly evolving market. With the rise of fintech trends such as stablecoins, AI in finance, and blockchain technology, the implications of this acquisition extend far beyond PayPal itself. As they explore the future of PayPal, the hosts draw connections to broader themes in financial innovation, discussing how this acquisition could influence market predictions and the evolving dynamics of bigtech in finance. From Visa and Mastercard to emerging players like Nubank and Revolut, the episode paints a comprehensive picture of the fintech ecosystem. With insights from industry leaders like Jamie Dimon of JP Morgan and the innovative minds at OpenAI, listeners will gain a multifaceted understanding of the current landscape. Whether you're a fintech enthusiast, a professional in the payments industry, or simply curious about the future of financial technology, this episode of A2Z Fintech is packed with valuable insights and thought-provoking analysis. Tune in to uncover the layers behind this monumental acquisition offer and what it could mean for the future of payments and the fintech landscape at large.

    Analyzing Stripe's $53 Bilion PayPal Acquisition: Implications for the Future of Payments in Fintech Landscape

  3. Jul 14

    Democratizing Wealth Management: The Shift to Passive Investing and AI's Impact on Financial Decision-Making Today

    Have you ever wondered how technology is reshaping the landscape of wealth management? Join hosts Aman Narain and Zubin Vandrevala in this enlightening episode of A2Z Fintech, where they explore the evolution of investment strategies and the transformative impact of financial technology on the industry. As they share personal anecdotes from their extensive experience in finance, listeners will gain a deeper understanding of the shift from traditional investment methods to modern approaches such as passive investing. Guests Tim Phillips and Zal Devitri bring their expertise to the conversation, emphasizing the critical role of education and understanding in making informed financial decisions, such as passive investing. They delve into the nuances of active versus passive investment strategies, highlighting the challenges posed by complex financial products and the pressing need for transparency in wealth management. This episode of A2Z Fintech is not just a discussion; it’s a roadmap to navigating the dynamic fintech landscape, where concepts like stablecoins, digital banking, and blockchain technology are becoming increasingly relevant. The democratization of investment opportunities is a key theme, as technology, including AI in finance, continues to shape the future of payments, wealth management, and passive investing. Listeners will discover how low-cost ETFs and disciplined investment practices can lead to long-term financial success. With insights into fintech trends and market predictions, this episode is a treasure trove for anyone looking to understand the future of finance. Aman and Zubin also touch on the role of bigtech in finance, discussing how companies like Google, Visa, and Mastercard are influencing the fintech ecosystem. They explore the implications of innovations such as the digital dollar, openUSD, and the evolving landscape of fintech payment solutions from companies like PayPal, Circle, and Revolut. This episode is packed with fintech analysis and startup insights that will equip you with the knowledge to thrive in the ever-changing financial landscape. Whether you’re a seasoned investor or just starting your journey, the insights shared in this episode of A2Z Fintech will empower you to adopt a long-term perspective on your financial future. Tune in and prepare to be inspired by the wealth of knowledge that awaits!

    Democratizing Wealth Management: The Shift to Passive Investing and AI's Impact on Financial Decision-Making Today

  4. Jul 7

    The Rise of OpenUSD: A Game-Changer in Stablecoin and the Future of Payments in the Fintech Landscape

    What if the future of stablecoins is here, and it's backed by the giants of finance? Join hosts Aman Narain and Zubin Vandrevala as they dive deep into the groundbreaking launch of OpenUSD, a revolutionary dollar stablecoin that boasts backing from over 140 powerful institutions, including Visa, Mastercard, and BlackRock. This episode of A2Z Fintech uncovers the seismic shifts occurring in the stablecoin market, where traditional players like Tether and Circle may soon face unprecedented competition. As the landscape evolves, Aman and Zubin explore the implications of this consortium model, which signifies a significant transition from single issuers to a more distributed approach. The profits from reserve interests are now set to be shared among distribution partners, reshaping the dynamics of financial technology and the payments industry. Drawing parallels to the Boston Tea Party, they emphasize the theme of economic independence, reflecting on how OpenUSD could empower users to break free from the constraints of traditional banking systems. Could this new dollar stablecoin redefine payments as we know them? The hosts discuss how OpenUSD has the potential to streamline transactions, making them faster and more efficient by bypassing legacy systems like SWIFT. With insights into the future of payments, this episode is a must-listen for anyone interested in fintech trends, digital banking, and the evolving role of blockchain technology in financial innovation.

    The Rise of OpenUSD: A Game-Changer in Stablecoin and the Future of Payments in the Fintech Landscape

  5. Jun 19

    The Game-Changing SpaceX IPO: Inside the AI fueled IPO Boom

    What FIFA World Cup and SpaceX IPO have in common? In this riveting episode of A2Z Fintech, hosts Aman Narain and Zubin Vandrevala take you on a journey through the fascinating intersection of global events that are shaping our financial landscape. As the world tunes into the excitement of the World Cup, we also witness the largest stock market SpaceX IPO in history, including the much-anticipated debut of SpaceX. But how do these seemingly disparate events influence the fintech world and our understanding of financial innovation? Join Aman and Zubin, seasoned experts in the fintech space, as they delve deep into the implications of these events. They explore the history of Silicon Valley SpaceX IPOs, shedding light on why companies choose to go public and what trends are currently dominating the market. With insights into the performance of game-changers like SpaceX IPO and Stripe, this episode offers a comprehensive analysis of IPO trends that every business-savvy listener should know. The conversation goes beyond mere statistics; it examines the role of investment banks and the strategic decisions that underpin going public. As we navigate through the current wave of IPOs, Aman and Zubin highlight the potential for job creation in our emerging AI-driven economy and the generational wealth being created through these public offerings. This is not just about numbers; it’s about the future of payments and how digital banking is evolving in tandem with these monumental events. Listeners will gain valuable insights into the fintech trends shaping our world, from the rise of stablecoins to the impact of blockchain technology on traditional finance. With the backdrop of major players like Visa, Mastercard, and JP Morgan, the episode also provides a rich context for understanding the competitive landscape of the payments industry. Whether you’re curious about the financial technology revolution or looking for startup insights, this episode is packed with knowledge that demystifies complex topics. So, are you ready to explore the dynamic relationship between sports and finance? Tune in to this episode of A2Z Fintech for an engaging discussion that promises to enlighten and inspire. Don’t miss out on the opportunity to understand how these global events are not just shaping the fintech industry but are also setting the stage for the future of payments and financial innovation.

    The Game-Changing SpaceX IPO: Inside the AI fueled IPO Boom

  6. Jun 3

    S2E16 — Polymarket, Kalshi and the People Who Knew First

    A US Army sergeant bet roughly $33,000 on Polymarket on an arrest he had just been briefed on, and turned it into the price of a house. A Google engineer read his own company's unpublished data and moved about $1.2 million into a private wallet. On a public blockchain, both men left a trail the FBI could follow to the cent. That is the paradox at the centre of prediction markets: the transparency that makes them exploitable is the same transparency that makes them honest. Between September 2025 and April 2026, combined monthly volume on these prediction markets climbed from under $5 billion to about $24 billion, and in October 2025 the parent of the New York Stock Exchange committed around $1.6 billion to the largest of them. Aman Narain and Zubin Vandrevala break down how prediction markets went from a forgotten Wall Street betting ring to information infrastructure, and the harder question beneath the boom: when a market knows before the news does, is the system working perfectly, or is it being robbed? Key takeaways:1. The transparency that makes these markets exploitable is exactly what makes them honest: the engineer who hid behind a wallet was traced by the same chain he trusted.2. The political framing is a myth. On Kalshi, 80% of volume is sports and just 4% is politics.3. ICE bought the data, not the casino: roughly $1.6 billion for a live probability feed it can sell to every bank and hedge fund on its network.4. Volumes ran from under $5 billion a month to about $24 billion in seven months, with Piper Sandler projecting $8 billion in annual revenue by 2030.5. A prediction market is not an oracle but a mirror, only as honest as the room it is in. Topics covered:- The two cold-open exploits: a Fort Bragg sergeant and a Google engineer who bet on what they already knew- The intellectual lineage: Hayek on price as information, Hanson's futarchy, Tetlock's superforecasters- Wall Street's unregulated political betting ring, and the $10m wagered on the 1916 election- The modern revival: the Iowa Electronic Markets, Intrade's collapse, and the fall of PASPA- How a prediction contract actually works, and the passport-versus-wallet divide between Kalshi and Polymarket- The full board: Polymarket, Kalshi, PredictIt, Manifold, Metaculus, Robinhood, Interactive Brokers and DraftKings- The data that reorders the story: prediction markets are now mostly a sportsbook in a derivatives licence- The three forces behind the 2024-2026 boom: the KalshiEX ruling, the GENIUS Act, and a presidential endorsement- ICE's ~$1.6 billion move on Polymarket, and why it bought the data and not the gambling- The prosecution: four insider cases, reflexivity, and gambling at derivative scale- The bull case in three layers: parametric insurance, macro hedging, and information infrastructure Chapters:Referenced in this episode: US Army Master Sergeant Gannon Ken Van Dyke and Operation Absolute Resolve; the Google engineer "AlphaRaccoon" and the Year in Search exploit; the Israeli Air Force major and the June 2025 Iran briefing; the MrBeast editor's $4,000 Kalshi trade and $20,000 fine; Friedrich Hayek, Robin Hanson and futarchy, Philip Tetlock and the Good Judgment Project; the Wall Street curb-market and Tammany Hall betting ring, the 1896 and 1916 elections, and Governor Charles Evans Hughes; the Iowa Electronic Markets and their 1.34-point average error; Intrade and John Delaney; Murphy v NCAA; Polymarket on Polygon and Kalshi as a CFTC-designated contract market; PredictIt and Victoria University of Wellington; Manifold, Metaculus and Augur; Robinhood, MIAXdx and Susquehanna; Interactive Brokers and ForecastEx; DraftKings, Railbird and DKeX; KalshiEX v CFTC and CFTC chair Michael Selig; the GENIUS Act; ICE / Intercontinental Exchange and Jeffrey Sprecher; Piper Sandler's $8bn-by-2030 estimate; Boaz Weinstein and Saba; the 12 January 2026 single-day record of $701.7m; the Arizona pre-emption ruling and Minnesota Governor Tim Walz's ban. Related episodes: S2E14 — Machines with Wallets, for the stablecoin-rails and GENIUS Act thread; [TBD — the Mastercard / BVNK stablecoin episode, confirm number]. Hosted by:Creators & Guests Aman Narain - Host Zubin Vandrevala - Host Aman Narain writes at amanwhoblogs.substack.com. Zubin Vandrevala is your payments provocateur.Enjoying A2Z Fintech? Leave a rating and review on Apple Podcasts. It is the single biggest signal to the Apple algorithm and how new listeners in our world find us. For information and entertainment only. Not financial advice. Transcript:Click here to view the episode transcript.

    S2E16 — Polymarket, Kalshi and the People Who Knew First

  7. May 21

    S2E15 — Sundar's Long Game: Google I/O 2026

    Click here to watch a video of this episode. Twelve hours after Sundar Pichai walked off the Shoreline stage, the recap industry was already ranking his Google I/O 2026 announcements top ten this, best five of that. Two former Googlers with 50 years between them think that misses the story. On Wednesday 20 May, Sundar Pichai closed Google I/O 2026 with a 150-minute keynote that pulled together a 25-year arc. Google built the transformer in 2017. It declared itself an AI-first company at I/O 2016, six years before ChatGPT shipped. The press spent two years arguing Google was behind. Google I/O 2026 was the company quietly revealing it never was. Aman Narain and Zubin Vandrevala break down five non-obvious reads on Google I/O 2026, drawing on their combined years inside Google and Google Pay. Not a top-10 list. Five reads on the long game. Key takeaways: Google has spent 25 years building the AI foundation everyone else is racing to construct in 24 months, and at Google I/O 2026 it stopped pretending that head start did not exist.Gemini Spark is not a chatbot. It is a category response: AI woven into the Google surfaces where most users already live their digital lives.The Universal Commerce Protocol and AP2 are Google writing the TCP/IP of agentic commerce, with Shopify, Visa, Mastercard, PayPal and Gr4vy inside the standards body and AP2 donated to the W3C.SynthID got two minutes of stage time and is the most underrated announcement of the day. Apple made privacy a moat; Google is making trust the next one.Android XR, with Samsung as OEM and Warby Parker and Gentle Monster as the face brands, is the platform play applied to wearable hardware. Fashion is how you blend in, not how you stand out.Topics covered: Why search grew 19 per cent the year AI Overviews was meant to kill itVidhya Srinivasan, Antigravity, and the rebuilt search boxGemini Spark as a category response, not a productUCP, AP2, and the protocol coalition routing agentic commerceThe $5 trillion agentic commerce market and the fraud-liability question nobody is answeringVisa Trusted Agent Protocol versus Mastercard Agent PaySynthID, OpenAI, Nvidia, Eleven Labs, and the web's immune systemAndroid XR with Samsung, Warby Parker, and Gentle MonsterWhat banks, fintechs and merchants should build before Google I/O 2027Chapters: Referenced in this episode: Google I/O 2026 keynote (Shoreline Amphitheatre, 20 May 2026); Sundar Pichai's "AI-first" keynote at Google I/O 2016; "Attention Is All You Need" (Google, 2017); AI Overviews and Search +19 per cent year-on-year; Antigravity demo from Vidhya Srinivasan; Gemini Spark from Josh and team, formerly NotebookLM; Universal Commerce Protocol with Shopify; Agent Payments Protocol with Visa, Mastercard, PayPal and Gr4vy, donated to W3C; Visa Trusted Agent Protocol; Mastercard Agent Pay; SynthID coalition with OpenAI, Nvidia and Eleven Labs; Android XR with Samsung as OEM and Warby Parker and Gentle Monster as face brands; AlphaGo demo on Android XR. Related episodes: [TBD] Hosted by: Creators & Guests Aman Narain - Host Zubin Vandrevala - Host Aman Narain writes at amanwhoblogs.substack.com. Zubin Vandrevala is your payments provocateur, recording live from the Shoreline floor at 2 per cent battery. Enjoying A2Z Fintech? Leave a rating and review on Apple Podcasts. It is the single biggest signal to the Apple algorithm and how new listeners in our world find us. For information and entertainment only. Not financial advice. Transcript: Click here to view the episode transcript.

    S2E15 — Sundar's Long Game: Google I/O 2026

  8. May 6

    S2E14 — Machines with Wallets: From Buy Button to Agentic Commerce

    Click here to watch a video of this episode. Patrick Collison says agents will soon account formost online transactions. The Machine Payments Protocol thatreplaces the buy button is now live, and Stripe, OpenAI,Google, Meta and Microsoft have all signed on. This week at Stripe Sessions 2026, the architecture of agenticcommerce stopped being a thesis and started being plumbing.The Machine Payments Protocol, co-authored by Stripe andTempo, is live. ACP and UCP have settled the discovery layer.Streaming payments are real. Software-as-a-subscription isbecoming software-as-a-stream. The buy button is being retiredin real time. Aman Narain and Zubin Vandrevala close out the anniversaryDouble Digest with part two: how money moves when the buyeris no longer human. The 2026 Agentic Stack refreshed, thefour horsemen of agentic commerce mapped, the dark horse fromChina called, the streaming-payments primitive that isquietly rewiring every business model in the next five years,and a six-twelve-twenty-four-month playbook for operators. Key takeaways:1. The buy button is being replaced by the Machine Payments   Protocol, Stripe and Tempo's "OAuth for money" primitive.2. The four horsemen are playing distinct hands: Stripe wants   the rails, OpenAI wants the brain, Google wants to protect   search, Visa and Mastercard are fighting to remain a rail   rather than the rail.3. Streaming payments end batch settlement; software-as-a-   subscription becomes software-as-a-stream.4. The operator playbook is fix data hygiene first, pick a   protocol stack second, reimagine for streaming third.5. Stripe is not the next Visa. Stripe is the next Google. Topics covered:- The 2026 Agentic Stack: discovery, execution, safety- ACP and UCP, the two protocols solving merchant-to-agent  discovery- MPP, the Machine Payments Protocol, and why it is becoming  the TCP/IP of agent payments- Verifiable Credentials, Verifiable Intent, and the agent as  an actor with reputation- One in six AI sign-ups being a bad actor, and the rise of  token theft as the new fraud vector- The four horsemen of agentic commerce: Stripe, OpenAI,  Google, Visa and Mastercard- The dark horse from China: Alibaba, Qwen, Taobao, Alipay,  and 120 million agent transactions in a week- Streaming payments, software-as-a-stream, and the death of  batch settlement- The CFO problem: reconciling billing at the granularity of  tokens consumed- The six-twelve-twenty-four-month playbook for founders,  operators, and CFOs- Why Stripe is not the next Visa but the next Google- Anniversary reflections: 30 episodes, 128,000 words, and  the founder-mode payoff Chapters:Referenced in this episode: Stripe Sessions 2026; the MachinePayments Protocol (Stripe + Tempo); the Agentic CommerceProtocol (Stripe + OpenAI); the Universal Commerce Protocol(Google); JD Sports as UCP launch partner; Visa Agentic ReadyAPAC and LatAm expansion; the Mastercard-BVNK acquisition;Lightspark on Bitcoin Lightning; Stripe's Tempo, Bridge, Privy,Link and Metronome stack; the Fido Alliance agent-identitywork; Stripe Radar's token-theft defences; Alibaba's Qwen,Taobao and Alipay; Reed Hastings, Steve Jobs and Andy Groveas re-platforming references. Related episodes: S2E13 — [TBD part one title], the "who" ofthe Anniversary Double Digest; the Mastercard-BVNK breakdown;[TBD prior agentic commerce episode covering OpenAI's EtsyInstant Checkout]. Hosted by:Creators & Guests Aman Narain - Host Zubin Vandrevala - Host Aman Narain writes at amanwhoblogs.substack.com. ZubinVandrevala is your payments provocateur.Enjoying A2Z Fintech? Leave a rating and review on ApplePodcasts. It is the single biggest signal to the Applealgorithm and how new listeners in our world find us. For information and entertainment only. Not financial advice. Transcript:Click here to view the episode transcript.

    S2E14 — Machines with Wallets: From Buy Button to Agentic Commerce
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About

Aman Narain and Zubin Vandrevala have spent over 25 years in fintech across Banks, BigTech, and Startups. This is a podcast of them riffing on payments, fintech and everything in between.

Information

  • Creator
    Aman Narain & Zubin Vandrevala
  • Years Active
    2025 - 2026
  • Episodes
    38
  • Rating
    Explicit
  • Copyright
    © Aman Narain & Zubin Vandrevala
  • Show Website
    A2Z Fintech

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