OpenAI built its reputation on ChatGPT, the chatbot that introduced millions of people to generative AI. But a series of product failures, cancelled deals, and a shifting competitive landscape are raising questions about whether the company can hold on to its lead. The most visible sign of trouble came when OpenAI abruptly shut down Sora, …
Anthropic’s AI assistant Claude is attracting paying subscribers at record rates. Julie Bort reports for TechCrunch that new paid sign-ups surged between January and February, with returning users also hitting record numbers in that period. A spokesperson for Anthropic confirmed that paid subscriptions have more than doubled this year. The findings come from an analysis …
Google’s AI Overviews are accurate about 91 percent of the time. This sounds good at first, but Tripp Mickle and colleagues report for The New York Times that this still means the search engine delivers tens of millions of incorrect answers every hour. The New York Times commissioned AI startup Oumi to test Google’s system …
Google has expanded its video creation tool, Google Vids, with several new AI-powered features. The updates cover music generation, customizable avatars, and direct publishing to YouTube. Users can now generate original music tracks directly inside Google Vids. Powered by Google’s Lyria 3 and Lyria 3 Pro models, the tool lets users type a text prompt …
Trip Venturella, a writer and MFA graduate, has built a small language model called Mr. Chatterbox, trained entirely on Victorian-era literature from the British Library. The model draws on 28,035 books published between 1837 and 1899, totaling roughly 2.93 billion tokens of training data. Venturella used Andrej Karpathy’s nanochat framework and Claude Code, an AI …
The leaders of the two most powerful AI companies in the world are locked in a bitter personal and professional rivalry that is influencing how artificial intelligence develops globally. Keach Hagey reports for The Wall Street Journal that the conflict between OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei stretches back nearly a decade …
A new study finds that artificial intelligence systems are excessively agreeable when users seek advice on personal and interpersonal matters. Myra Cheng reports for Stanford University that large language models (LLMs) consistently side with users, even when their behavior is harmful or illegal. The researchers tested 11 major LLMs, including ChatGPT, Claude, Gemini, and DeepSeek. …
Luma AI has released Uni-1, an image generation model that outperforms Google’s Nano Banana 2 and OpenAI’s GPT Image 1.5 on key reasoning benchmarks while costing up to 30 percent less at high resolution. Michael Nuñez reports for VentureBeat that the model is part of a significant shift in how AI creates images. Unlike most …
Google has launched Gemma 4, a new family of open-weight AI models that the company describes as its most capable to date. The models are built on the same research and technology as Google DeepMind’s proprietary Gemini 3 system and are released under an Apache 2.0 open-source license, which allows developers to use and modify …
Slack has announced more than 30 new features for Slackbot, its AI-powered assistant. The update expands Slackbot from a basic chat tool into an agent that can take meeting notes, operate across the desktop, connect to external apps, and manage customer data. The most notable new feature is meeting intelligence. When activated by the user, …