⚡M&A Brief⚡ Stripe announced on August 19 that it agreed to acquire OpenRouter, an AI model gateway and routing platform. Stripe and OpenRouter did not disclose the price. The New York Times reported a roughly $7.5 billion purchase price, including about $1.5 billion for founders and $6 billion for investors, but those figures remain third-party reporting. A model gateway is a service that routes one software request across multiple AI models, weighing factors such as cost, speed, and reliability. OpenRouter says it handles more than 10 trillion tokens per day across 400-plus models for more than 10 million developers and companies. The deal is subject to customary closing conditions and was expected to close in the coming weeks. The key pricing comparison is timing: The New York Times reported that OpenRouter was valued at $1.3 billion in May, after a $113 million funding round. A reported $7.5 billion transaction value would therefore be about 5.8 times that valuation in roughly three months. This is a reported purchase price, not an official valuation or a confirmed distribution of shareholder proceeds. The strategic logic is control of a high-volume routing and billing layer, not simply ownership of another model developer. It could connect Stripe’s payment infrastructure with AI usage metering and model selection, while OpenRouter says its product, mission, and current commitments will remain unchanged. Until closing and disclosure of final terms, the ownership transfer and economics remain conditional. Source: Stripe newsroom / The New York Times，2026-08-19