Stripe's OpenRouter Buy Is About Payments, Not the Singularity
Stripe has acquired OpenRouter, a startup that acts as a switchboard for developers building apps on top of multiple large language models, letting them route prompts to whichever AI provider fits their needs. Stripe's own framing of the deal leaned on lofty language about the AI "singularity," but the more grounded explanation is business fundamentals.
OpenRouter sits at a chokepoint: developers funnel huge volumes of AI API calls through its infrastructure, which means it also sees enormous transaction volume. For a payments company, that's a goldmine of billing relationships and usage data across the fast-growing AI economy.
By owning that layer, Stripe can potentially become the default billing and monetization backbone for AI-native apps, rather than just processing checkout pages for e-commerce.