XiaoMi / Gaea
Gaea is a database middleware independently developed by Xiaomi Group based on the MySQL protocol, widely used in various business fields such as mobile, finance, and the internet. The system supports core functions including sharding, SQL routing, and read-write splitting, while maintaining compatibility with Mycat and Kingshard routing schemes. By integrating mature technologies like TiDB Parser, the project provides users with rich functional support, including multi-tenant management, connection pooling, and hot configuration loading.