Defining and evaluating openness in AI requires examining both the model and system stack, including interfaces, safeguards, ...

The Open Source Initiative’s definition of a fully open-source AI model includes the training data as a key element. Some ...

We're going to be doing this forever,” security pros say, describing a race to find and patch holes in the AI era.

HONG KONG, CHINA - JANUARY 28: In this photo illustration, the DeepSeek logo is seen next to the Chat GPT logo on a phone on January 28, 2025 in Hong Kong, China. (Photo illustration by Anthony ...

Chinese open models are spreading fast, from Hugging Face to Silicon Valley. Here’s why that matters. MIT Technology Review’s What’s Next series looks across industries, trends, and technologies to ...

Open-source software tools continue to surge in popularity because of the multiple advantages they provide including lower upfront software and hardware costs, lower total-cost-of-ownership, lack of ...

The angst over China's latest AI models is missing an important business fact: "open weight" AI is not the same thing as open-source software. Open-source software, where the code is freely shared, ...

AI models that are open source allow developers and users to see and modify the underlying program code.

Nvidia and over 30 companies launched the Open Secure AI Alliance to share open tools, models & research for AI security.

While American tech giants are spending megabucks to learn the secrets of their rivals’ proprietary artificial-intelligence (AI) models, in China a different battle is under way. It is what Andrew Ng, ...

OpenAI just dropped two new open-weights models. Here's why that isn't the same as being fully open. Despite the company’s name, OpenAI hasn’t dropped an open version of its AI models since GPT-2 in ...

Software that is free to use creates many opportunities – not all of which are good ...