In late 2025, Jefferies raised its price target on Duolingo while reiterating a Hold rating, highlighting AI disintermediation risks and elevated spending that could pressure 2026 valuations. At the ...

You have reached your maximum number of saved items. Remove items from your saved list to add more. You may have only recently heard about Demis Hassabis. He’s been named one of Time magazine’s “AI ...

1811年，英国诺丁汉郡的纺织工人们在夜幕掩护下拿起锤子，砸烂了刚刚进入工厂的织布机。他们自称“卢德派”（Luddites），坚信这些钢铁怪物是夺走他们生计的元凶。在他们眼中，那些轰鸣作响、不知疲倦的机器不是工具，而是要吞噬他们未来的恶龙。