OpenAI’s CEO Sam Altman wrote a social media post with an update on the roadmap for ChatGPT. In it, he explained that they’ve ...

OpenAI has effectively canceled o3, which was slated to be its next major AI model release, in favor of what CEO Sam Altman ...

OpenAI has canceled the release of its latest major artificial intelligence model, o3, in favor of a "simplified" ...

OpenAI CEO Sam Altman announced Wednesday that there will be no standalone o3 model release because it's getting rolled into ...

ChatGPT users, including at the free tier, will see GPT-4.5 and GPT-5 next. The hot AI company wants to simplify its GPT and ...

OpenAI has updated the “chain of thought” feature of its o3-mini AI model to make it easier for users to understand how it ...

OpenAI has launched the advanced o3-mini model via Microsoft Azure, enhancing AI applications with improved cost efficiency, ...

OpenAI has decided to cancel the release of its much-anticipated AI model, o3. Instead, the company will be focusing on a ...

The research highlights that more training and test-time compute improves model performance, nearing top human levels.

GPT-5 is a system that will integrate lots of OpenAI’s technologies including o3, the reaso ning model that the company ...

US companies face greater investor scrutiny over their massive spending after Chinese start-up DeepSeek unveiled a low-cost ...