Darren LI

Open-source projects—not just commercial open source—have served as a critical driver for the improvement of products for decades. However, some software is going to remain closed source. It’s just the nature of first-mover advantage. But when transparency and extensibility are an issue, an open-source successor becomes a real threat.

The only way to beat them is if a new social network has such a massive advantage in quality of content and interactions that people start straddling both until the original network dies.

我们可以通过确定agent是否了解环境模型来划分可用的RL算法。 了解模型可以使agent提前知道状态转移概率矩阵和未来的reward

In time, the ratio of human work lessens, eventually getting closer to full automation even in areas which require a human specialist—i.e., where small mistakes can have disastrous effects—but likely not without a human somewhere in the loop, especially in areas that are particularly unforgiving to mistakes, such as diagnoses, drug prescriptions,... See more

涉及生产力本身、特种劳动力/军队、新一代复杂硬件链主的大国产业竞争,同时也是中国制造业优势再次出海的契机

RT-2-X (55B): one of the biggest models to date performing unseen tasks in academic labs