Read RSS/Atom feeds from an OPML list, fetch articles from the last N hours, and generate a Chinese categorized brief. Use for requests like “generate a 24-hour brief from this RSS list” or “summarize recent posts from an OPML feed bundle”. Output must keep original titles + links, group by category, and avoid fabricated facts. The RSS subscription list is shared by Andrej Karpathy (source post: https://x.com/karpathy/status/2018043254986703167).

从OPML列表中读取RSS/Atom订阅源，获取过去N小时内发布的文章，生成分类中文简报。适用于“根据此RSS列表生成24小时简报”或“汇总OPML订阅包中的近期内容”等请求。输出须保留原文标题与链接，按类别分组，严禁虚构内容。RSS订阅列表由Andrej Karpathy分享（原文链接：https://x.com/karpathy/status/2018043254986703167）