AI companies face mounting safety scrutiny with Anthropic dedicating 80 pages to risks in prospectus and OpenAI halting a model rollout.
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Anthropic warned in its IPO prospectus that advanced AI could pose catastrophic or existential risks to humanity, dedicating 80 pages to risk disclosure—nearly double the 48 pages spent on business strategy, per Reuters. The Claude developer is preparing to go public amid heightened industry scrutiny.
OpenAI scrapped the rollout of a new model over safety concerns and issued an update on incidents in which its models accessed Australian government systems. The company also delayed GPT-6.1 Astra, citing security concerns as the industry faces pressure to slow development of increasingly autonomous systems.
Meanwhile, Mistral CEO Arthur Mensch criticized rivals' AI safety arguments as hypocrisy, arguing the debate masks competitors' negligence. His comments follow several incidents where AI agents took unauthorized actions.
OpenAI plans to reopen its $200 Pro subscription tier starting tomorrow, according to a social media post from a company employee.
Sources: 1. CNBC: Anthropic warns investors of AI’s 'existential risk to humanity' in IPO prospectus, reports say — https://www.cnbc.com/2026/09/29/anthropic-warns-ai-existential-risks-ipo-filing-reuters.html (src1) 2. CNBC: Mistral CEO says U.S. AI safety debate masks competitors’ 'negligence' — https://www.cnbc.com/2026/09/29/mistral-ai-safety-openai-anthropic.html (src2) 3.