Ts.ED is a Node.js and TypeScript framework built on top of Express that uses decorators and dependency injection to structure server-side applications with improved readability and type safety.
The framework addresses the complexity of setting up and maintaining Node.js applications by providing preconfigured defaults that eliminate boilerplate configuration. It works by allowing developers to define application components—controllers, services, middleware, and models—as TypeScript classes decorated with framework-specific annotations. This class-based approach integrates JSON Schema and OpenAPI generation at the core, automatically producing API documentation from code. The framework supports multiple platforms including Express.js and Koa.js as HTTP servers, Node.js and Bun.js as runtimes, and serverless architectures like AWS.
Ts.ED suits teams building REST APIs and server applications who want to leverage TypeScript's type system without managing extensive configuration. It works well for projects that benefit from automatic OpenAPI documentation and structured dependency injection. The framework integrates with popular libraries including TypeORM, Mongoose, GraphQL, Socket.io, Swagger-ui, and Passport.js. Developers should choose it if they prefer a class-based, decorator-driven architecture similar to frameworks in other ecosystems; the README does not position it against specific Node.js alternatives but emphasizes its multi-platform flexibility as a distinguishing characteristic.
The project maintains active development with regular updates across its core framework and platform adapters. The team actively manages a public roadmap and welcomes community contributions through established guidelines. Development activity shows consistent engagement with both feature additions and maintenance of the ecosystem around the framework.
