AI systems are getting good enough at persuasion that they could push a vulnerable person toward violence — a worrying sign for anyone relying on algorithms to curate what they see.

• Brainwashing is really just a persuasive argument, and AI can now build those on demand.
• Today's AI agents can already assemble a case tailored to one person's weak points.
• Aimed at the right target, such an argument could talk someone into killing in under a week.
• The same machinery that recommends videos and news can also steer beliefs without the user noticing.

Outlook: Expect more pressure on AI companies and platforms over how their systems shape what people think, not just what they click.