The way ordinary people buy and sell stocks is starting to change, and artificial intelligence is at the center of it.

According to Yahoo Finance, brokerages are accelerating the rollout of AI trading tools as automated investing expands. In plain terms, the firms that hold and execute investors' trades are moving quickly to fold AI-driven features into their platforms, and hands-off, automated approaches to investing are becoming more widely available.

The shift lands against a backdrop of intense investor enthusiasm for AI itself. In a commentary piece, 24/7 Wall St. described AI as a stock its writer "can't stop buying," a signal of how much appetite there is right now for exposure to the technology. That enthusiasm cuts two ways: AI is both a product investors are eager to own and, increasingly, a tool being used to decide what to own and when to trade it.

The available reporting is still high-level. The sources point to a clear direction of travel — more AI features, more automation — without detailing which brokerages are leading, exactly what the tools do, or how they perform against traditional human-guided investing. Those specifics will matter as the technology reaches everyday accounts.

Why it matters: if AI-powered trading tools become standard across mainstream brokerages, everyday investors could soon be making decisions guided by algorithms rather than their own research or a human advisor — a change that could reshape who, or what, is really running the market.