On July 2, Meituan issued an internal notice restricting the use of Doubao's large model, requiring business teams to conduct self-inspections and migrate to models such as LongCat and DeepSeek. If migration is not feasible, teams must submit reasons and go through an approval process. Previously, in April, Meituan had already tightened the use of Alibaba Cloud's Qwen model. LongCat is Meituan's self-developed large model, which has been open-sourced and applied in multiple scenarios.
