最近半年，AI 行业的叙事几乎被"算力"与"模型"两个词霸占：谁家的 GPU 多、谁的模型在基准榜上拿第一、谁的推理成本压到了几分钱。但当你把镜头从实验室拉远，落到一家实体银行、一家制药巨头、一家咨询公司真实的生产系统里时，会发现一个被严重低估的卡点 ...

2026年春天，北京中关村某AI实验室的咖啡机刚修好第三台——不是因为坏了，而是被北大、清华、上交三所高校的博士生轮番‘打卡’拍短视频，流量爆了。镜头里，一位刚签完offer的AI方向博士笑着举起合同复印件（隐去金额），背景音是AI语音助手用六种方言齐声报数：‘三、百、万、起、步、薪、酬！’ 这不是科幻片片场，而是中国AI产业真实上演的‘高能粒子对撞现场’。当北京大学人工智能方向博士毕业生手握税前 ...

AMD 拟以 82 亿美元收购 World Labs，李飞飞将出任首席科学家；DeepSeek Harness 发布新版本，新增实验性 Claude Code Mods 兼容层；罗福莉晋升小米 22 级：入职不到一年，触达职级天花板；阿里 Token ...

给定一个基座模型、一个目标能力和算力预算，RSI Agent 自己设计后训练算法、收集和整理数据、写代码、跑实验、迭代改进，最终交出一个训练好的模型，全程无人介入。在自主后训练基准 PostTrainBench 上，它以 46.6 分排名第一，超过所有前沿模型与 Agent 系统，接近人类专家表现（51.1）。近日，AIBuildAI 团队发布了 PostTrain Agent，一个用于自主后训练 ...

文章浏览阅读28次。更准确的理解是，头部公司把"能自己定的部分"自己定掉，把"必须外购的部分"继续外购——不是替代，是分工再切一刀。对做 AI ...

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Nice to meet you. I am the person who writes two series on this note: "AI Utilization" and "FX Morning Meeting." I haven't ...

I often hear people say lately, "I don't need to learn Python because I can just ask AI to write the code for me.""I don't ...

AI education in India is taking a major leap forward as Karnataka proposes AI training for government school students from ...

Spread the loveLook, we all know the drill. You open your inbox, and there’s another article, another headline, another ...

Learning AI as a technical discipline usually involves more than understanding how a model works. A useful skill set now ...

Once a lighthearted internet joke, the widely circulated phrase "the end of AI is selling courses" has evolved into a ...