Sequelize Typescript Migration Engine
JSON →A TypeScript-native migration engine for Sequelize that allows writing migrations as TypeScript files with full type safety. Current stable version is 0.0.6, last updated in 2021. It is a lightweight alternative to umzug, offering a simple API for up/down migrations with transaction support. Key differentiators: uses TypeScript directly without compilation step, supports queryInterface from Sequelize, and has a straightforward init() method. However, it is not actively maintained and may lack features like logging or CLI tools.