reader comments 97 On Monday, OpenAI debuted GPT-4o (o for “omni”), a major new AI model that can ostensibly converse using speech in real time, reading emotional cues and responding to visual input. It operates faster than OpenAI’s previous best model, GPT-4 Turbo, and will be free for ChatGPT users and available as a service… Read More »
reader comments 25 On Sunday, word began to spread on social media about a new mystery chatbot named “gpt2-chatbot” that appeared in the LMSYS Chatbot Arena. Some people speculate that it may be a secret test version of OpenAI’s upcoming GPT-4.5 or GPT-5 large language model (LLM). The paid version of ChatGPT is currently powered… Read More »
reader comments 28 On Friday, the US Department of Homeland Security announced the formation of an Artificial Intelligence Safety and Security Board that consists of 22 members pulled from the tech industry, government, academia, and civil rights organizations. But given the nebulous nature of the term “AI,” which can apply to a broad spectrum of… Read More »
reader comments 30 When OpenAI launched its GPT-4 AI model a year ago, it created a wave of immense hype and existential panic from its ability to imitate human communication and composition. Since then, the biggest question in AI has remained the same: When is GPT-5 coming out? During interviews and media appearances around the… Read More »
Enlarge / An AI-generated image released by xAI during the open-weights launch of Grok-1. reader comments 61 On Sunday, Elon Musk’s AI firm xAI released the base model weights and network architecture of Grok-1, a large language model designed to compete with the models that power OpenAI’s ChatGPT. The open-weights release through GitHub and BitTorrent… Read More »
Enlarge / OpenAI CEO Sam Altman speaks during the OpenAI DevDay event on November 6, 2023, in San Francisco. reader comments 76 On Friday afternoon Pacific Time, OpenAI announced the appointment of three new members to the company’s board of directors and released the results of an independent review of the events surrounding CEO Sam… Read More »
Benj Edwards / Getty Images reader comments 55 On Tuesday, OpenAI published a blog post titled “OpenAI and Elon Musk” in response to a lawsuit Musk filed last week. The ChatGPT maker shared several archived emails from Musk that suggest he once supported a pivot away from open source practices in the company’s quest to… Read More »
Enlarge / OpenAI Chief Executive Officer Sam Altman walks on the House side of the US Capitol on January 11, 2024, in Washington, DC. (Photo by Kent Nishimura/Getty Images) Getty Images reader comments 98 On Thursday, The Wall Street Journal reported that OpenAI CEO Sam Altman is in talks with investors to raise as much… Read More »
reader comments 11 On Monday, OpenAI announced a partnership with the nonprofit Common Sense Media to create AI guidelines and educational materials targeted at parents, educators, and teens. It includes the curation of family-friendly GPTs in OpenAI’s GPT store. The collaboration aims to address concerns about the impacts of AI on children and teenagers. Known… Read More »
Enlarge / Mark Zuckerberg, chief executive officer of Meta Platforms Inc., during the Meta Connect event in Menlo Park, California, on September 27, 2023. reader comments 49 On Thursday, Meta CEO Mark Zuckerberg announced that his company is working on building “general intelligence” for AI assistants and “open sourcing it responsibly,” and that Meta is… Read More »