It is the first time OpenAI has made such a move. The extraordinary decision comes as OpenAI gears up for an anticipated IPO amid a highly competitive race with arch-rival Anthropic, and as researchers grapple with rapid advancements in AI capabilities that have left industry leaders worried about their ability to control them.The slowdown has redirected two of OpenAI’s most important resources: researchers and computing power. Altman told me several researchers he never expected to focus on ali...