Hapi Alternatives for JavaScript

NestJS is a free and open source JavaScript framework for building scalable Node.js web applications. The framework uses modern JavaScript and is built with TypeScript. NestJS is utilizing a multi paradigm model including Object Oriented Programming, Functional Programming and Functional Reactive Programming.

AdonisJS is a Node.js web framework designed for building micro-services with JavaScript and Typescript. The framework provides an elegant syntax and and the tools that gives developers the confidence to build structured projects at scale. AdonisJS also includes its own ORM called Lucid, which is an implementation of Active Record, written in JavaScript. The framework will make anyone coming from Laravel or Ruby on Rails to feel right at home in the JavaScript eco-system.

Momentum is an open-source framework for building enterprise server-side Deno applications in TypeScript. It provides the paradigms and design patterns to guide developers to create robust, scalable, and enterprise-grade applications. By focusing on a batteries-optional approach, Momentum provides a strong core that is easily extendable into a rich developer experience via dependency injection modules. While the framework is opinionated by design, this modular system aims to be unobtrusive and to allow developers to create abstraction layers over any codebase or third-party modules.