OpenAI’s new GPT-5.4 model promises stronger reasoning, better coding capabilities and the ability to handle longer, more ...

OpenAI’s GPT-5.4 is here. It’s designed to be thoughtful and easier to steer in the right direction.

The latest model comes with native computer use capabilities, allowing it to take on jobs across your device and applications.

OpenAI is taking its ChatGPT chatbot to the next level, adding a feature to automate tasks like planning vacations, filling out forms, making restaurant reservations and ordering groceries. The tool, ...

A fully autonomous OpenAI agent. Introduced in 2025 and relying on the same model infrastructure as OpenAI's ChatGPT, Operator can perform myriad tasks like any agent, AI or otherwise. Operator is ...

OpenAI launches GPT-5.4, calling it its most capable and efficient AI model yet, with AI agents, computer control, improved reasoning, and a 1M-token context.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

The latest spending spree adds to the incremental $250 billion of Azure services it pledged to buy last week, and, of course, ...

AI image generation models have been getting more advanced all year and with just two weeks left in 2025, those improvements haven't stopped. OpenAI on Tuesday dropped the newest version of its AI ...