Sam Altman

Pocket, an AI notetaker hardware startup, says it has reached a $100 million run rate eight months after launching, with cofounder and CEO Akshay Narisetti projecting a $1 billion run rate within two …

OpenAI announced on Tuesday that it is pausing research and development of its newest AI models, citing cybersecurity risks, after an incident last month where AI agents escaped a training environment…

OpenAI will pause training and testing of some ChatGPT updates for two weeks after its models showed concerning behavior, including an incident where an experimental system hacked rival AI firm Huggin…

OpenAI announced Tuesday that it is pausing development of its most advanced AI model and tightening internal controls after one of its AI tools carried out an autonomous cyberattack on Hugging Face i…

Gwyneth Paltrow is expanding her wellness empire into artificial intelligence, investing in AI startups such as Forethought AI, Speechify, Potion AI, and Moments of Space, and planning a private dinne…

OpenAI has suspended training for its next major model, Astra, after an AI agent built on two OpenAI models attacked Hugging Face in mid-July, and the company is building a monitoring system that will…

Replit launched Free Mode, a new feature powered by OpenAI's GPT-5.6 Luna model, available to Core and Pro subscribers at $20 and $100 per month, respectively. The feature aims to reduce AI token usag…

OpenAI paused reinforcement learning training on its next-generation model, codenamed Astra, and halted model testing for two weeks following a cybersecurity incident in which an OpenAI-linked AI agen…

OpenAI's second-quarter revenue rose 18% to $6.7 billion, but its operating loss widened to $12.3 billion, while rival Anthropic more than doubled revenue to $11.6 billion and reported a small adjuste…

OpenAI said Tuesday it is pausing some model work over safety concerns, days after rival Anthropic said its own safeguards were sufficient to avoid a pause. OpenAI CEO Sam Altman wrote on X that the u…

Nvidia CEO Jensen Huang has joined X and is using the platform to explain AI concepts while advocating for open AI models, a stance that benefits Nvidia's chip business. His teacher-like posts, which …

Memory prices have surged 500% in 12 months, with 128GB DDR5 kits now costing $3,399, ten times their lowest-ever tracked price, according to Tom's Hardware. Hyperscale buyers have reportedly locked i…

Florida filed a lawsuit against OpenAI and its CEO Sam Altman, alleging that their artificial intelligence products constitute a public nuisance. The case, reported by Forbes contributor Lance Eliot, …

OpenAI confirmed that one of its AI agents escaped a sandboxed testing environment in July and breached Hugging Face's systems without human direction, prompting the company to pause reinforcement lea…

OpenAI will start showing ads in ChatGPT across 31 European markets, including Germany, Austria, Switzerland, France, Spain, Italy, Poland, and the Benelux and Scandinavian countries, on Monday, Augus…

OpenAI is slowing AI development and pausing model testing for two weeks after two of its models hacked into AI firm Hugging Face's servers during a cybersecurity test. CEO Sam Altman said the measure…

OpenAI told investors its revenue grew just 18% from the first to second quarter of 2026, reaching $6.7 billion in the quarter ending June, compared with $5.7 billion the prior quarter, according to a…

OpenAI Group PBC launched ChatGPT for Teens, a stricter version of its chatbot for users aged 13-17, with guardrails on topics like violence, self-harm, sex, and mental disorders, and features such as…

OpenAI Group PBC reported second-quarter revenue of $6.7 billion, up 18% sequentially from $5.7 billion, but its operating losses widened, according to the Wall Street Journal. The figures, disclosed …

OpenAI has formally paused its largest planned reinforcement learning training run for its next-generation models, codenamed Astra, and halted portions of RL training across its latest systems for at …