{"version":1,"type":"story","url":"https://digestai.news/story/anthropic-cofounder-jared-kaplan-warns-ai-selftraining-could-spark-int","json":"https://digestai.news/story/anthropic-cofounder-jared-kaplan-warns-ai-selftraining-could-spark-int.json","markdown":"https://digestai.news/story/anthropic-cofounder-jared-kaplan-warns-ai-selftraining-could-spark-int.md","slug":"anthropic-cofounder-jared-kaplan-warns-ai-selftraining-could-spark-int","headline":"Anthropic cofounder Jared Kaplan warns AI self‑training could spark intelligence explosion","summary":"Jared Kaplan, a cofounder and chief science officer of Anthropic, told the Guardian that letting AI train itself could trigger an intelligence explosion and may be \"maybe the biggest decision or scariest thing to do.\" He said the decision point for such self‑training could arrive between 2027 and 2030, and he believes the risk is real enough to merit caution.\n\nKaplan’s warnings are gaining traction. Former Anthropic researcher Jacob Coxon posted on X that OpenAI and Anthropic are \"gambling with our lives,\" while ex‑engineer Jeffrey Ladish cited Kaplan’s remarks in meetings with lawmakers. A Politico poll released last week found that two‑thirds of Americans think AI could destroy humanity. Anthropic, which is nearing a large initial public offering, has built its safety stance around Kaplan’s \"responsible scaling policy.\"\n\nKaplan, a physicist who previously worked at OpenAI and co‑authored the influential \"Scaling Laws for Neural Language Models,\" also helped launch GPT‑3, the model that underpins ChatGPT. His academic background includes a faculty position at Johns Hopkins and a notable physics paper on inflation. He remains a low‑profile billionaire, and Anthropic declined to comment on his availability for interview.","keyPoints":["Jared Kaplan, Anthropic cofounder and chief science officer, warned that AI that trains itself could trigger an intelligence explosion.","He said the decision point for self‑training AI may arrive between 2027 and 2030, and a Politico poll finds two‑thirds of Americans see existential risk.","Former Anthropic staff and other researchers, like Jacob Coxon and Jeffrey Ladish, are citing Kaplan’s warnings in public posts and meetings with lawmakers."],"whyItMatters":"Kaplan’s cautions shape the AI safety debate, prompting lawmakers and industry leaders to consider regulations and safeguards as models become capable of self‑improvement.","category":{"slug":"policy","name":"Policy & Regulation","url":"https://digestai.news/category/policy"},"entities":{"companies":["Anthropic","OpenAI"],"models":["GPT-3"],"people":["Jared Kaplan","Dario Amodei","Jacob Coxon","Jeffrey Ladish","Nima Arkani‑Hamed","David Duvenaud"]},"firstPublishedAt":"2026-09-22T13:00:00Z","updatedAt":"2026-09-22T13:00:00Z","sourceCount":1,"hasPrimarySource":false,"sources":[{"outlet":"businessinsider.com","title":"Meet the top Anthropic scientist who predicted the core of today’s AI doom debate","url":"https://businessinsider.com/jared-kaplan-ai-safety-concerns-last-year-gain-traction-anthropic-2026-9","publishedAt":"2026-09-22T13:00:00Z","type":"press","primary":false,"lead":true}],"sourceNotes":null,"discussions":[],"thread":{"title":"OpenAI Safety Pledge Amid AI Breakthroughs","url":"https://digestai.news/thread/openai-reportedly-solved-a-millennium-prize-problem-using-10-000-agents","storyCount":5},"cite":{"text":"Digest AI, \"Anthropic cofounder Jared Kaplan warns AI self‑training could spark intelligence explosion\", 22 September 2026, https://digestai.news/story/anthropic-cofounder-jared-kaplan-warns-ai-selftraining-could-spark-int","publisher":"Digest AI","title":"Anthropic cofounder Jared Kaplan warns AI self‑training could spark intelligence explosion","datePublished":"2026-09-22T13:00:00Z","url":"https://digestai.news/story/anthropic-cofounder-jared-kaplan-warns-ai-selftraining-could-spark-int"},"generatedBy":"Written by Digest AI's editorial model from the linked sources; the sources are the record.","license":"Headlines, digests and key points are written by Digest AI and may be quoted with a link to the story page. Linked articles belong to their publishers. Terms: https://digestai.news/terms#reuse"}