GPT-5, a new release from OpenAI, is the latest product to suggest that progress on large language models has stalled.

After a lengthy hype cycle, OpenAI finally unveiled GPT-5 last week, with CEO Sam Altman promising "legitimate PhD-level" ...

Elon Musk’s long running feud with fellow billionaire Sam Altman is now threatening to suck technology giant Apple into a ...

Elon Musk has escalated a fresh feud with Apple and OpenAI, stating that his AI firm xAI will sue Apple for allegedly favouring App Store rankings toward OpenAI's ChatGPT and excluding his chatbot ...

In early August, OpenAI CEO Sam Altman took center stage to showcase the latest version of ChatGPT called GPT-5. While GPT-5 ...

OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer laptop or powerful phone.

OpenAI has restored GPT-4o for ChatGPT Plus users and doubled GPT-5’s limits. Free users, however, are still stuck with GPT-5 only.