阿里云近日宣布，该公司已成为首家支持Meta开源 AI模型 Llama的中国企业，并允许其中国企业用户开发基于该模型的程序。请看本报周四的报道：

Alibaba’s cloud computing division said it has become the first Chinese enterprise to support Meta’s open-source artificial intelligence (AI) model Llama, allowing its Chinese business users to develop programs off the model.

Meta released Llama2, a commercial version of Llama, this month to provide businesses a powerful free-of-charge alternative to pricey proprietary models sold by OpenAI and Google.

报道中的open-source是“开源”，指软件的源代码可以公开访问、修改并分享。与开源相对应的是proprietary (专有的)，专有软件只有原作者可以合法地复制、审查、修改。