OpenAI says its experimental language model has solved International Mathematical Olympiad (IMO) problems at a gold medal level—a possible breakthrough for AI with general reasoning skills. The ...

OpenAI has set the date for its next DevDay: October 6, 2025, in San Francisco. With over 1,500 developers expected, the company says that this will be the largest event of its kind so far. The agenda ...

Jason Wei and Hyung Won Chung, two prominent AI researchers, are leaving OpenAI to join Meta’s superalignment team, according to multiple sources cited by Wired.

Perplexity has introduced "Comet," an AI-powered browser designed to replace traditional tabs with an interface that uses LLMs to help users navigate the web.

Microsoft has introduced a new AI system that could dramatically improve how complex medical cases are diagnosed, offering four times the diagnostic accuracy of experienced physicians while reducing ...

Amid backlash over antisemitic content and major leadership shakeups, Elon Musk has introduced Grok 4, the latest flagship AI model from xAI.

OpenAI is ramping up its enterprise AI consulting business, charging at least $10 million per client, according to The Information. The company's engineers work directly with organizations to adapt ...

Elon Musk's AI company xAI has raised $10 billion in funding, split evenly between equity and debt, according to The Information.

A new open platform called SciArena is now available for evaluating large language models (LLMs) on scientific literature tasks based on human preferences. Early results reveal clear performance gaps ...

OpenAI and the American Federation of Teachers (AFT) are launching the National Academy for AI Instruction, a five-year initiative aimed at training 400,000 teachers across the United States to use ...

OpenAI's Nick Turley says AI systems like ChatGPT are not intended to replace doctors, but to help people who might otherwise avoid seeking medical care, by making second opinions and basic support ...

Even basic phrases - from cat trivia to general financial advice - can act as adversarial triggers, highlighting how fragile model reasoning can be. | Image: Rajeev et al.