Qwen

Qwen is a series of large language models (LLMs) developed by Alibaba Group. These models are open-source, meaning their code and architecture are publicly available, allowing researchers and developers to use, study, and modify them for their own purposes. Qwen models are designed to perform various natural language processing tasks, such as text generation, translation, and question answering, and come in different sizes, allowing for flexibility based on computational resources and specific application requirements.