Hugging Face, a popular AI model hub, has announced changes to its pricing structure. The company now offers three tiers of access to its models and tools, with the free tier limited to personal use only. Paid subscriptions offer additional features such as larger model sizes and support for more users. Hugging Face claims this change will help it sustain its business while continuing to provide free access to its models for researchers and developers. --- Why it matters: These changes matter to AI engineers and researchers because they may impact the availability of certain models and tools, potentially limiting their ability to use them in projects or research. Source: https://huggingface.co/blog/pricing-update