What makes Fastify a great choice for me is the fact that it is:Īn efficient server implies a lower cost of the infrastructure, a better responsiveness under load and happy users. Allows to dynamically render HTML Pages based on passing arguments to templates.įastify is not just another framework, it is one of the fastest web frameworks out there.Defines a routing table which is used to perform different actions based on HTTP Method and URL.Allows to set up middlewares to respond to HTTP Requests.Following are some of the core features of Express framework − It facilitates the rapid development of Node based Web applications. Express OverviewĮxpress is a minimal and flexible Node.js web application framework that provides a robust set of features to develop web and mobile applications. In the code snippet above, we included Nodejs express module, which was used to create the express server. This is a typical example of a node application: ExpressJS with 44.6K GitHub stars and 7.48K forks on GitHub appears to be more popular than Fastify with 11.2K GitHub stars and 690 GitHub forks.Īccording to the StackShare community, ExpressJS has a broader approval, being mentioned in 854 company stacks & 788 developers stacks compared to Fastify, which is listed in 5 company stacks and 7 developer stacks. Extendible: Fastify is fully extensible via its hooks, plugins and decorators.ĮxpressJS and Fastify are both open source tools.Highly performant: as far as we know, Fastify is one of the fastest web frameworks in town, depending on the code complexity we can serve up to 20000 request per second.100% asynchronous: all the core is implemented with asynchronous code, in this way not even a millisecond is wasted.On the other hand, Fastify provides the following key features: View system supporting 14+ template engines.HTTP helpers (redirection, caching, etc).Some of the features offered by ExpressJS are: Use Fastify can increase your throughput up to 100%.ĮxpressJS and Fastify can be categorized as “Microframeworks (Backend)” tools. It is inspired from Hapi and Express and as far as we know, it is one of the fastest web frameworks in town. Fastify is a web framework highly focused on speed and low overhead. On the other hand, Fastify is detailed as “ Fast and low overhead web framework, for Node.js”. Express is a minimal and flexible node.js web application framework, providing a robust set of features for building single and multi-page, and hybrid web applications. Why Fastify is a better Nodejs framework for your next project compared to ExpressĮxpressJS vs Fastify: What are the differences?ĭevelopers describe ExpressJS as “ Sinatra inspired web development framework for node.js - insanely fast, flexible, and simple”.
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