OpenAI is refocusing its research efforts and throwing its resources into a new grand challenge. The San Francisco firm has set its sights on building what it calls an AI researcher, a fully automated agent-based system that will be able to go off and tackle large, complex problems by itself. OpenAI says that this new...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. OpenAI is throwing everything into building a fully automated researcher OpenAI has a new grand challenge: building an AI researcher-a fully automated agent-based system capable of tackling large, complex problems by...