HotGo is a full-stack rapid application development framework built on GoFrame (Go) and Vue 3 (Naive UI). It provides an admin panel with RBAC, multi-tenancy, code generation, plugin/addon system, and integrations for payments (Alipay/WeChat/QQ), SMS, email, file storage (local/S3/MinIO/COS/OSS), message queues (Redis/Kafka/RocketMQ/disk), WebSocket real-time messaging, TCP server with RPC, and cron scheduling. The backend follows a modular service layer with generated DAO/entity patterns and custom ORM handlers for data filtering, tenant isolation, and sorting. The frontend is a dynamic SPA with built-in components for tables, forms, modals, uploads, and charts, plus i18n support. The codebase is production-ready but heavily relies on code generation and custom forks of GoFrame CLI tools, introducing some maintenance risk. Designed primarily for Chinese developers building enterprise admin systems.