上周，Anthropic和OpenAI看似独占AI竞赛的鳌头，凭借日益强大的模型甩开竞争对手。谷歌似乎落后得无望，而Meta尽管投入数十亿美元试图重振其失意的AI雄心，却尚未确立自己作为严肃竞争者的地位。即便中国最新推出的模型令人印象深刻，也似乎只是在赶追。
Last week, Anthropic and OpenAI looked like they had the AI race to themselves, pulling ahead with increasingly powerful models that left their rivals in the dust. Google seemed hopelessly far behind, while Meta, despite spending billions to revive its floundering AI ambitions, had yet to establish itself as a serious contender. Even the latest models coming out of China, impressive as they were, appeared to be playing catch-up.
然而，短短几天内，局势骤变。谷歌和Meta均发布了他们宣称能够与OpenAI和Anthropic顶尖模型一较高下的前沿模型。突然间，竞赛重新点燃——而且形势变得扑朔迷离。
Then, in the space of a few days, everything changed. Google and Meta both unveiled frontier models they claim can go toe to toe with the best from OpenAI and Anthropic. Suddenly, the race is back on - and it's anyo …