Turning a plain-English description of a logistics headache into a working mathematical model has long been a task reserved ...

Integer linear programming can help find the answer to a variety of real-world problems. Now researchers have found a much faster way to do it. The traveling salesperson problem is one of the oldest ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. OpenAI researchers have made rapid progress with an unnamed internal frontier reasoning ...

When an agentic AI system hands a task from a small model to a larger one — or back down again — it pays a steep tax: the receiving model has to recompute the entire conversation from scratch, driving ...