Stripe’s $7.5 Billion Acquisition of OpenRouter: What’s Behind the Deal?

On Wednesday, Stripe confirmed that it was acquiring OpenRouter, a startup known for helping developers manage their model usage, for a staggering $7.5 billion. This acquisition marks a significant step up from OpenRouter’s $1.3 billion valuation in May and highlights the growing importance of artificial intelligence (AI) in the payments industry.

The deal price was disclosed by sources close to the New York Times, with the founders of OpenRouter reportedly set to receive $1.5 billion from the sale, more than the startup’s entire valuation just three months ago. Investors will receive the remaining $6 billion, according to the NYT.

The acquisition has raised questions about what a payments giant like Stripe wants with a startup that routes prompts between different AI models. However, in a leaked letter to investors, Stripe’s founders, the brothers Patrick and John Collison, provided a humorous explanation: the ‘singularity.’

While the term ‘singularity’ is often associated with the idea of humans and technology merging to become a new species, the Collison brothers have referred to it as the economic uptick brought about by AI. With AI, more companies are being launched, and more of them are using Stripe’s offerings. In fact, 88% of the Forbes AI 50 are using Stripe’s products, including OpenAI and Anthropic, as do 100% of Brex’s fastest-growing startups.

So, what does this acquisition mean for Stripe? According to PitchBook’s research analyst Franco Granda, it’s a deliberate attempt to embed itself into the middle of capital flows in the AI era. By acquiring OpenRouter, Stripe gains insight into how coders are using AI and a lever on AI demand itself. OpenRouter will grant Stripe ‘some degree of power over suppliers such as the frontier labs themselves, as well as hyperscalers and neoclouds.’

This acquisition is part of a larger trend of companies entering token expense management. Databricks has developed its own AI gateway, while Rippling and Ramp have launched their own AI expense management solutions. However, with OpenRouter, Stripe is joining the fray with a model router that will grant it a significant amount of power over suppliers and hyperscalers.

While the acquisition is still in its early stages, it’s clear that Stripe is making a bold move into the world of AI and expense management. As the payments industry continues to evolve, it will be interesting to see how this acquisition plays out and what impact it will have on the industry as a whole.

OpenRouter will continue to operate independently after the deal closes in a few weeks, according to the startup’s blog post. The company has promised that its ‘product, mission, and current commitments remain unchanged.’

However, this acquisition is a significant step up for Stripe, which has traditionally focused on helping people collect and manage incoming cash. Buying OpenRouter looks like a move to the other side of the ledger, too: expense management, beginning with AI expenses.