How everyday US investors are vibe-coding algorithms to automate trading strategies by connecting their stock portfolios to AI agents built with Claude or Codex (Hannah Erin Lang/Wall Street Journal)

美国一批普通股民开始用 Claude 或 Codex 等 AI 编程工具编写“氛围代码”(vibe-coding),直接把自己的股票账户与 AI 交易代理相连,实现自动化交易策略。这件事值得关注,因为它把 AI 辅助编程从纯开发场景,推进到了个人量化投资的实际操作层面。








