PT-OSS is OpenAI’s first open-weight model in six years. OpenAI is releasing a new open-weight model dubbed GPT-OSS that can be downloaded for free, be customized, and even run on a laptop.

OpenAI is releasing a pair of open and freely available artificial intelligence models that can mimic the human process of reasoning, months after China’s DeepSeek gained global attention with its own ...

OpenAI on Tuesday debuted two freely downloadable models that it says can, for certain tasks, match the performance of some modes of ChatGPT. Why it matters: OpenAI is aiming the new models at ...

What if your most sensitive legal strategy or personal dilemma—typed into an AI chatbot—could be just one Google search away ...

ChatGPT will now suggest breaks during long chats and avoid giving life advice as OpenAI tries to reduce emotional dependency on AI.

In an ever-evolving digital age, the quest for the next big innovation in the realm of online search seems to be never-ending ...

RiverPark Advisors, an investment advisory firm and sponsor of the RiverPark family of mutual funds, released its “RiverPark ...

Sam Altman doesn't seem that concerned about copyright infringement, but says it's 'very screwed up' that OpenAI is legally ...

OpenAI CEO Sam Altman has voiced concerns about GPT-5's capabilities, likening its development to the Manhattan Project. He ...

OpenAI is expected to launch GPT-5 this month. The new LLM is said to be the company's most advanced AI model yet, likely ...

US artificial intelligence (AI) firm OpenAI CEO Sam Altman has called for patience from ChatGPT users, noting that the ...

As OpenAI gets ready to launch GPT-5 in August 2025, CEO Sam Altman has shared his concerns about the rapid growth of artificial intelligence. Speaking on This Past Weekend podcast hosted by Theo Von, ...