Yi Wan Wu is an AI 2.0 company incubated by Kai-Fu Lee, headquartered in Beijing. The company focuses on large model technology, artificial intelligence algorithms, natural language processing, system architecture, computing power architecture, data security, product research and development, and other fields.

In July 2023, Kai-Fu Lee formed the new company named Yi Wan Wu. On November 6, 2023, Yi Wan Wu launched its first pre-trained large model, Yi-34B. In May 2024, Yi Wan Wu officially announced the one-stop AI work platform, "Wan Zhi"; in June, Yi Wan Wu's Yi-Large and other large models were officially launched on Alibaba Cloud's Bailian platform, marking Yi Wan Wu's first API service through a cloud provider.

You can experience the "Wan Zhi" question answering platform online.