Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Join our platform to connect with experts ready to provide accurate answers to your questions in various fields. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Which of the following statements is true about open source large language models?
a. They cannot be modified by users.
b. Their development is typically controlled by one company.
c. They allow for community contributions and improvements.
d. They are generally proprietary in nature.