GPT-5 was originally expected to happen in the early part of the year, but Altman said in April that it would be delayed a ...

GPT-OSS is OpenAI’s first open-weight model in six years. OpenAI is releasing a new open-weight model dubbed GPT-OSS that can ...

Sam Altman said that OpenAI's new GPT-oss, comprising a 120b and 20b version, is the "best and most usable open model in the ...

Sam Altman says more major updates are coming to ChatGPT this year, but also notes that "hiccups and capacity crunches" will ...

ChatGPT reaches 700 million weekly users as OpenAI prepares to launch GPT-5 with integrated reasoning capabilities in August ...

OpenAI CEO Sam Altman shared a screenshot of GPT-5's response to the question, "what is the most the most thought-provoking ...

According to the latest GPT-5 leaks, ChatGPT's newest models could launch as soon as next week with context windows of up to ...

Microsoft declined to comment on the GPT-5 references in Copilot, and the company isn’t commenting on its new smart mode, ...

The CEO of OpenAI said he was testing GPT-5 recently and its speed scared him, likening it to the Manhattan Project.

OpenAI’s GPT-5 is poised to redefine Generative AI with enhanced reasoning, longer memory, and personalisation, as Sam Altman ...

OpenAI has unveiled two open‑weight language models designed to deliver advanced reasoning capabilities on consumer hardware, ...

OpenAI has released two free, customizable AI models, gpt-oss-120b and gpt-oss-20b. These models rival OpenAI's premium ...