In February 2026, Stripe co-founders John and Patrick Collison released their annual open letter, providing two pivotal insights for the crypto industry. The letter not only disclosed key business metrics but also offered a clear forecast for the future of payments.
On one hand, stablecoin payments saw explosive growth in 2025, which the founders described as "the crypto winter, stablecoin summer." On the other hand, Stripe highlighted that "agentic commerce"—commerce autonomously executed by AI agents—has moved beyond the conceptual stage and entered a real phase of building and experimentation. These two narratives are not isolated; together, they point toward a future dominated by machines, placing exponential demands on underlying settlement networks.
Event Background and Timeline: From Bridge Acquisition to Tempo Testing
Stripe’s deep dive into stablecoins began with a critical acquisition in 2025. To build end-to-end stablecoin infrastructure, Stripe acquired Bridge, a stablecoin orchestration platform, along with Privy, which supports over 110 million programmable wallets. These moves quickly translated into business growth.
In early 2026, Stripe accelerated its strategy. The company secured a national bank trust charter from the US Office of the Comptroller of the Currency (OCC), clearing regulatory hurdles for its stablecoin expansion. Meanwhile, Tempo—a blockchain co-developed with Paradigm and purpose-built for payments—entered testnet, with Visa, Nubank, and Shopify among the institutions participating. Mainnet launch is imminent. This timeline clearly illustrates Stripe’s evolution from software services to foundational financial infrastructure.
Data and Structural Analysis: The $400 Billion Shift
Stripe’s annual disclosures reveal a structural shift in the stablecoin sector. According to the McKinsey report cited in the letter and Stripe’s own data, stablecoin payment volume doubled in 2025, reaching approximately $390–400 billion. Notably, about 60% of this volume came from business-to-business (B2B) transactions, rather than personal cross-border remittances.
This data shatters the stereotype that stablecoins are mainly used for individual on/off ramps or speculative trading. The rise of B2B use cases means stablecoins are penetrating core commercial sectors like global supply chains and cross-border service settlements—areas characterized by high frequency and large volumes. Stripe’s own platform processed $1.9 trillion in total payment volume (TPV) in 2025, up 34% year-over-year, with stablecoin payments serving as a key growth driver. The Bridge platform, acquired by Stripe, saw transaction volume surge more than fourfold, further confirming this trend.
Market Perspectives: Optimism Versus Technical Realism
Reactions to Stripe’s annual letter largely fall into two camps.
The optimists focus on the "paradigm shift" enabled by stablecoins. Venture capital firm a16z, in its analysis, detailed why AI agents need stablecoins: AI agents behave more like enterprises than tourists—they require long-term, programmable credit relationships with suppliers, not just instant retail settlements. The programmability, low fees, and global nature of stablecoins make them ideally suited to handle the massive volume of micropayments and streaming payments between AI agents and between agents and platforms.
The technical realists, however, emphasize the daunting challenges Stripe outlined. Stripe warned that if AI agents become the primary actors in online transactions, blockchain networks may need to support throughput of up to one billion transactions per second (TPS). According to Chainspect data, even the fastest public blockchains today—such as Solana and ICP—average just over 1,000 TPS daily, with theoretical peaks far below the billion-level mark. Stripe cited the 2025 memecoin trading frenzy, which led to network congestion and soaring fees, as evidence that even current transaction densities strain blockchain infrastructure. The anticipated surge in demand from AI agents will only magnify these issues.
Assessing the Narrative: From Speculation Vehicle to Payment Tool
For years, the crypto industry has struggled with the narrative of "real-world adoption." Stripe’s annual letter provides crucial evidence that stablecoins are decoupling from the price swings of crypto assets.
On the facts: In 2025, the Bitcoin price was in decline, yet stablecoin payment volume doubled. This divergence strongly suggests that current growth is driven not by speculative cycles in crypto markets, but by real payment needs in the broader economy.
On perspective: Stripe argues that stablecoins are becoming "a core component of global payment infrastructure." While this view comes from a stakeholder, it’s backed by hard data: $1.9 trillion in platform payments, serving over 5 million businesses (including 90% of Dow Jones Industrial Average companies). The logic stands on solid business fundamentals.
On speculation: The claim that AI agents will require one billion TPS is based on the logic that the number of AI agents will grow exponentially, with transaction frequency far exceeding human activity. While today’s AI agents are only transitioning from the first to the second layer of a five-layer capability stack (automated form filling and descriptive search), Stripe’s collaboration with OpenAI on the "Agentic Commerce Protocol" (ACP) shows that industry leaders are already preparing for the explosion of levels three to five (persistent memory, task delegation, predictive services).
Industry Impact: The Infrastructure Arms Race Restarts
Stripe’s annual letter is set to impact the crypto industry on multiple fronts:
First, a reevaluation of public blockchain performance standards. If agentic commerce becomes reality, the narrative that existing blockchains are "fast enough" will be upended. The focus will shift from "can it support DeFi and gaming" to "can it support the machine economy’s massive, real-time settlements." The pursuit of high TPS, low latency, and interoperability will become the next battleground for technical innovation.
Second, a deepening of stablecoin use cases. As B2B payments take a larger share, stablecoins will evolve from "cross-border remittance tools" to "enterprise treasury management platforms." This shift will require issuers and wallet providers to offer more advanced features like reconciliation, invoicing, and credit—mirroring the "agent platform managing supplier relationships" vision described by a16z.
Third, regulatory and compliance frameworks will need to keep pace. Stripe’s national bank trust charter signals that major payment firms are moving to bring stablecoin businesses under existing financial regulation. This offers a compliance template for other crypto companies, but could also accelerate industry bifurcation: compliant stablecoins may become mainstream business infrastructure, while fully anonymous crypto assets risk being marginalized.
Scenario Analysis: Three Possible Futures
Based on current information, this narrative could evolve in three directions:
| Evolution Path | Trigger Condition | Key Event | Industry Impact |
|---|---|---|---|
| Optimistic Scenario | AI agents reach level three (persistent memory), enterprises widely adopt agents for procurement and reconciliation | Tempo mainnet supports tens of millions of daily active payments; Stripe’s ACP protocol becomes an industry standard | Major shift in public blockchain value—high-performance, interoperable L1/L2s surge; stablecoin supply surpasses $1 trillion |
| Neutral Scenario | AI agent growth is steady, stablecoin payments slowly erode traditional B2B share | Bridge platform transaction volume continues to grow; more Fortune 500 companies adopt Stripe stablecoin payments | Industry develops steadily, but lacks explosive catalysts; leading blockchains barely keep up through incremental upgrades, with little technical premium |
| Pessimistic Scenario | Regulatory clampdown, especially legal challenges to AI agent-executed financial contracts | Major economies pass laws restricting AI payments without real-time human authorization; stablecoin reserve transparency questioned | Growth narrative stalls, focus shifts back to compliance and risk; payment tokens face price pressure, capital flows back to Bitcoin and other "digital gold" assets |
Conclusion
Stripe’s annual letter acts as a prism, refracting the core tensions that will define crypto’s next five years: on one side, the unstoppable rise of stablecoins in B2B payments; on the other, the struggle of current blockchain technology to handle the tidal wave of AI-driven transactions. The shift from "crypto winter" to "stablecoin summer" is not just about changing temperatures—it signals a fundamental change in industry value, from speculation to serving the real and machine economies. For builders, Stripe’s one billion TPS challenge is both a warning and the clearest technical roadmap for the next generation of the value internet.
