Gorm is an Object-Relational Mapping (ORM) library for the Go programming language. It simplifies database interactions by allowing developers to work with Go structs instead of writing raw SQL queries. Gorm supports various databases, including MySQL, PostgreSQL, and SQLite, making it versatile for different applications. With Gorm, developers can perform CRUD (Create, Read, Update, Delete) operations easily and manage relationships between data models. It also provides features like migrations, which help in managing database schema changes over time. Overall, Gorm enhances productivity by streamlining database operations in Go applications.