Uber has long used machine learning to support its marketplace. And now, with the benefit of large language models and OpenAI frontier models, Uber can reason across complex signals more quickly, deliver fast conversational responses, and power voice experiences inside the app.

The collaboration between Uber and OpenAI is helping Uber build AI-powered products that simplify earning opportunities for drivers and couriers and reduce friction for riders. And using OpenAI’s models, Uber can ship streamlined products and experiences faster than ever.

For drivers, flexibility is one of Uber’s biggest strengths. Some drive full-time, others just on weekends, while some drive between classes or shifts. This flexibility also means drivers are constantly evaluating options and asking questions: Where should I position myself right now? Is the airport worth driving to? Should I switch from rides to deliveries during lunch? Why did my earnings look different today?

To help answer those questions, Uber developed Uber Assistant, an AI-powered assistant designed to help drivers throughout their lifecycle on the platform—from onboarding and first trips to day-to-day earnings optimization.