Update index.md

src/documentation/0001-node-introduction/index.md

@@ -100,6 +100,7 @@ Many of those established over time as popular options. Here is a non-comprehens
 * [**Egg.js**](https://eggjs.org/en/): A framework to build better enterprise frameworks and apps with Node.js & Koa.
 * [**Express**](https://expressjs.com/): It provides one of the most simple yet powerful ways to create a web server. Its minimalist approach, unopinionated, focused on the core features of a server, is key to its success.
 * [**Fastify**](https://fastify.io/): A web framework highly focused on providing the best developer experience with the least overhead and a powerful plugin architecture. Fastify is one of the fastest Node.js web frameworks.
+* [**FeatherJS**](https://feathersjs.com/): Feathers is a lightweight web-framework for creating real-time applications and REST APIs using JavaScript or TypeScript. Build prototypes in minutes and production-ready apps in days.
 * [**Gatsby**](https://www.gatsbyjs.com/): A [React](https://reactjs.org/)-based, [GraphQL](https://graphql.org/) powered, static site generator with a very rich ecosystem of plugins and starters.
 * [**hapi**](https://hapijs.com): A rich framework for building applications and services that enables developers to focus on writing reusable application logic instead of spending time building infrastructure.
 * [**koa**](http://koajs.com/): It is built by the same team behind Express, aims to be even simpler and smaller, building on top of years of knowledge. The new project born out of the need to create incompatible changes without disrupting the existing community.