{
  "id": 11268814,
  "title": "How some AI models are more vulnerable to manipulation",
  "url": "https://urgent.news/2026/10/01/how-some-ai-models-are-more-vulnerable-to-manipulation",
  "topic": "ai",
  "section": "AI",
  "published": "2026-10-01T19:37:00.000Z",
  "source": {
    "name": "CBS News",
    "slug": "cbs-news",
    "url": "https://www.cbsnews.com/news/open-weight-ai-models-safety-risks/"
  },
  "original_language": "en",
  "account": "Open-weight AI models, which can be run on users' own hardware, present unique vulnerabilities compared to closed-weight models like Claude. These open models are more susceptible to manipulation, a fact demonstrated when Anthropic's Claude was used to support biological weapons development. Open-weight models can be modified by anyone, potentially bypassing safety constraints. However, this accessibility can also be beneficial for defensive purposes, allowing companies like Google, Microsoft, and NVIDIA to develop safeguards against emerging threats. Despite the risks, open models are seen as important for making advanced AI more accessible and customizable.",
  "summary": "China has embraced open-weight models, a development that researchers say is closing the AI capability gap between the country and the U.S.",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}