A US judge issues a temporary restraining order blocking OpenAI from using the word "cameo" for Sora features, following a trademark lawsuit by video app Cameo (Jaures Yip/CNBC)

A Northern California judge has issued a temporary restraining order against OpenAI, preventing the company from using the name 'Cameo' in its video-making app Sora due to a trademark dispute. This ruling reflects ongoing legal challenges faced by tech companies regarding intellectual property rights.

Sam Altman, CEO of OpenAI, and designer Jony Ive have announced a new AI device that aims to provide a more peaceful and distraction-free computing experience, set to launch within the next two years. This device is positioned as a calmer alternative to the iPhone, focusing on simplicity and user tranquility.

George R.R. Martin's ongoing lawsuit against OpenAI highlights the delays in the completion of his highly anticipated novel, The Winds of Winter. The legal battle has brought to light the challenges faced by the author amid rising concerns over artificial intelligence's impact on creative works.

OpenAI is facing a legal setback as a Northern California judge has issued a temporary restraining order preventing the company from using the term 'Cameo' in its Sora app, a video-making platform. This ruling stems from a trademark dispute with Cameo, which has claimed rights to the term.

Anthropic has launched its latest AI model, Claude Opus 4.5, which offers advanced coding capabilities and significantly reduced pricing, making it a formidable competitor against established players like OpenAI and Google. This model reportedly outperformed all human candidates in internal assessments, showcasing its superior software engineering skills.

Anthropic PBC has announced the rollout of a new version of its AI model, aimed at enhancing capabilities in coding and office tasks, positioning itself to compete more effectively against industry leaders like OpenAI and Google. This development reflects a strategic move to attract business customers seeking advanced automation solutions.

OpenAI has announced a significant investment of approximately $1.4 trillion in data centers, which includes a partnership with Foxconn to design and manufacture hardware for its Stargate data center initiative. This collaboration aims to enhance the infrastructure necessary to support OpenAI's artificial intelligence operations.

A key research leader involved in ChatGPT's mental health initiatives is departing from OpenAI, which raises questions about the future direction of AI safety research, particularly in how the chatbot interacts with users in crisis situations. This change comes at a time when OpenAI is expanding its features, including group chats and a free version for educators.