Banks face a strategic inflection point as the internet financial system transforms payments, foreign exchange, and settlement. Learn how banks can engage.
The internet financial system is becoming a strategic priority for banks. Learn how stablecoins, AI, and always-on infrastructure are reshaping financial services, and where banks can engage now to prepare for an increasingly agentic economy.
Banks have long treated stablecoins as adjacent to their core business. Innovation teams watched the market. Compliance teams tracked the headlines. Businesses stayed focused on the rails they already knew.
That was a rational posture when stablecoins looked like a niche product that would live inside the cryptocurrency ecosystem. It is not a rational posture anymore.
What is emerging now is bigger than a single payments trend or digital asset category. Instead, we are witnessing the emergence of the internet financial system: a world where money, settlement, collateral, foreign exchange (FX), and agentic economic activity operate on infrastructure that is always on, programmable, and globally connected.
This represents a fundamental shift in how financial services will run. For banks, the strategic question is where — and how deeply — they should engage.
Stablecoins are becoming infrastructure
A mistake banks can make is to keep viewing stablecoins like USDC as a narrow cryptocurrency product. Instead, banks should think holistically about the full-stack infrastructure for digital assets: issuance and redemption, compliance controls, liquidity, interoperability across networks, and the ability to settle outside the constraints of banking hours.
“Circle is building a broad-based internet financial platform stack,” says Jeremy Allaire, co-founder, chairman, and CEO of Circle, “from the operating system layer with Arc, all the way up through the digital asset layer and stablecoin network layer, to the application layer where we’re building applications that can be used by financial institutions to power FX, cross-border payments, and more.”
This is a pivotal moment: stablecoins have evolved from a novel technology to essential financial infrastructure with demonstrated utility. This is not a parallel path forming outside of the financial system, but a complementary layer that can help modernize it.
AI has compressed the timeline
The urgent need for banks to adapt and grow alongside the internet financial system has only been accelerated by AI.
Today, we’re already seeing AI’s impact in the form of small-scale, consumer-facing agentic payments and automated transactions. However, as agentic systems move from copilots to drivers, that initial activity is likely to extend into ever more complex, machine-driven financial processes: treasury sweeps, supplier payments, cross-border settlement, real-time FX, and continuous reconciliation. More economic activity will be born digital, not manually processed after the fact.
“AI agents will become economic actors,” says Allaire. “They will conduct a huge amount of the work that happens inside corporations, and they will conduct transactions, execute contracts, and become a critical part of how every corporation runs.”
Banks, like many industries, were built with human review as a foundational element. They operate with regulatory obligations, limited banking hours, and risk controls that weren’t designed with the agentic economy in mind. Those constraints are not minor, and they shape how quickly a bank can adapt, what products it can deliver, and whether it can remain central as economic activity becomes increasingly automated and continuous.
In that environment, banks have an opportunity to become even more central. In an agentic economy, they can provide the trust, control, and risk framework that enable agent-driven transactions to scale safely. Because, ultimately, speed without trust may struggle to scale and the adoption of agentic economic activity will likely rely on institutions that can embed accountability into every transaction.
What banks should do now
Banks should engage with the internet financial system where customer utility and economic value are clearest. The bar should be simple: pick the use cases that solve real client pain and can generate measurable value inside a normal 18–24 month planning horizon.
That means use cases like cross-border treasury movement, treasury management outside traditional banking hours, 24/7 FX, and global B2B payments where the current system still imposes obvious friction.
The leading banks are accelerating in building these capabilities, not waiting for a sweeping public roadmap. But every institution should be developing the muscle to evaluate networks, understand tokenized money, assess digital asset risk, and partner intelligently.
Where Circle fits
Banks need a practical path into the internet financial system. Circle’s role is not to replace the bank or disintermediate the client relationship. It is to provide neutral, interoperable infrastructure that banks can use to modernize how money moves.
“We seek to be a market-neutral infrastructure company,” says Allaire. “We want to work with every institution in the world. We want to work with every exchange, every bank, every capital markets firm.”
Circle is able to leverage its expertise to help banks engage with internet-native finance in a way that is serious about regulation, interoperability, and institutional utility.
The internet financial system will not be built by cryptocurrency-first companies alone, and it will not be built by banks pretending the old stack is good enough. It will be built by institutions that understand what must remain bank-grade and what now needs to move at internet speed.
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