By combining the efficiency of a Mixture-of-Experts architecture with the openness of an Apache 2.0 license, OpenAI is ...
OpenAI announced GPT-5.5, its latest AI model that is better at coding, using computers and pursuing deeper research ...
OpenAI is expanding access to its most advanced AI models to help businesses and governments shore up their cyber defenses, a ...
OpenAI is preparing to launch a new frontier cybersecurity model, GPT-5.5-Cyber. CEO Sam Altman said the model will not be ...
OpenAI's most powerful model, GPT-5.5, is now running on Amazon Web Services for the first time. The launch comes one day ...
Sam Altman suggested it would be released more widely than a rival offering from Anthropic. Some are suggesting it’s because ...