OpenAI just dropped two new open-weights models. Here's why that isn't the same as being fully open. Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video ...

Since OpenAI launched ChatGPT in November 2022, the AI sector has undergone a significant transformation.Model capabilities ...

OpenAI is opening up again. The company’s release of two “open-weight” models—gpt-oss-120b and gpt-oss-20b—this month marks a major shift from its 2019 pivot away from transparency, when it began ...

The progression of glaucoma was accurately predicted by machine learning models based on structural, functional and vascular ...

Artificial intelligence has become a crucial part of research and everyday life. The most powerful models require a large amount of data and energy for their training and development, and the ...