OpenAI says its latest version of the popular AI model is better at coding, more accurate and less deceptive than previous ...

Nvidia was gaining early on Friday as it looks to reach yet another all-time high. A new artificial-intelligence model from OpenAI and potentially increased spending from Tesla look set to keep its ...

O penAI has officially launched ChatGPT-5, its most advanced artificial intelligence chatbot to date, which CEO Sam Altman describes as "a PhD-level expert in your pocket." ...

GSA announces OpenAI partnership bringing ChatGPT to federal workforce at nominal cost, supporting Trump administration's ...

In a major shift, the company is “open sourcing” two A.I. systems, freely sharing the technology with outside researchers and ...

Developers can now build, test, and deploy applications powered by OpenAI’s gpt-oss models within the AI development platform ...

OpenAI's new GPT-5 model — the engine that will power its key products, including the free and paid versions of ChatGPT — ...

OpenAI has launched GPT-5, its latest AI model, featuring improvements in reasoning, coding, and creative writing. Available ...