OpenAI on Thursday unveiled Operator, which it calls “an agent that can go to the web to perform tasks for you.” ...

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The new tool, called Operator, can shop for groceries or book a restaurant reservation. But it still needs help from humans.

The United States is falling behind the European Union in the rollout of wind power and risks being overtaken by China, a think tank said Thursday, days after Trump announced a crackdown on new wind ...