Stripe to Acquire AI Gateway OpenRouter for $7B+

Stripe has reportedly finalized a deal to acquire OpenRouter, the AI gateway startup, for more than $7 billion. Bloomberg reports the acquisition is done, following earlier talks revealed by The Wall Street Journal last month.

What OpenRouter Does

OpenRouter gives developers a single access point to hundreds of AI models. Instead of integrating with each provider separately, you route requests through OpenRouter and pick the model that fits your task and budget.

Key Numbers

• Valuation jump: OpenRouter raised a $113M Series B in May at a reported $1.3B valuation. The $7B+ price is a 5.4x markup in three months.
• Scale: 8 million global users, access to more than 400 models.
• Backers: Sequoia, Andreessen Horowitz, Menlo Ventures, and Alphabet’s Capital G.

Why It Matters

CEO Alex Atallah pitched OpenRouter as “Stripe for AI” — meaning it prevents lock-in by letting you switch models without rewriting your code. Stripe acquiring this fits its pattern of owning the payment-and-infrastructure layer, but now for AI inference.

Reaction

Stripe’s spokesperson told TechCrunch they don’t comment on rumors or speculation. But if the deal closes, expect Stripe to integrate OpenRouter’s API with its own payment stack — making it trivial to meter and bill AI usage per token.