{
  "id": 2023475,
  "title": "“The opening stages of OpenAI’s unraveling”: OpenAI slows model training — not everyone is buying the explanation",
  "url": "https://urgent.news/2026/08/19/the-opening-stages-of-openais-unraveling-openai-slows-model-training",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-19T21:53:30.000Z",
  "source": {
    "name": "The New Stack",
    "slug": "the-new-stack",
    "url": "https://thenewstack.io/openai-training-pause-cybersecurity/"
  },
  "original_language": "en",
  "account": "This week, OpenAI announced that it is slowing down its model training to ensure safety and alignment standards are met for increasingly capable models. The company has paused reinforcement learning of its largest planned frontier model for two weeks, while also running smaller, contained training and evaluation rounds. OpenAI's CEO Sam Altman mentioned that this decision was necessary as model progress has become extremely rapid, and the company wants to take action if model capabilities outpace safety and alignment standards. The slowdown is not expected to impact immediate model releases, but it may delay further-out releases. The primary focus of the slowdown has been on alignment, with OpenAI citing research observations indicating growing misalignment as capabilities have increased faster than anticipated. The move comes amid growing concerns about the safety of AI models, with Anthropic also implementing restrictions on its unreleased model after a cybersecurity breach.",
  "summary": "Something of a trend has emerged this year, with the major AI labs going all-out to tell the world how The post “The opening stages of OpenAI’s unraveling”: OpenAI slows model training — not everyone is buying the explanation appeared first on The New Stack .",
  "key_points": [
    "OpenAI slows model training to ensure safety and alignment standards.",
    "CEO Sam Altman cites rapid progress outpacing safety measures.",
    "Move follows Anthropic's restrictions on unreleased model due to cybersecurity concerns."
  ],
  "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."
}