Fintech firm Ramp launches its own AI model router

Ramp, the corporate card and spend-management company, launched an AI model routing service called Router. It lets users and companies switch between different large language models (LLMs) through a single API.

Why it matters: Model routers have become a standard layer in the AI stack so companies aren't locked into one provider on cost or performance; a fintech company building its own rather than buying an existing one shows how routine this infrastructure pattern has become well outside dedicated AI startups.