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  1. Stackups
  2. Application & Data
  3. Microframeworks
  4. Microframeworks
  5. Apache Sling vs Fastify

Apache Sling vs Fastify

OverviewComparisonAlternatives

Overview

Apache Sling
Apache Sling
Stacks10
Followers26
Votes0
Fastify
Fastify
Stacks503
Followers523
Votes95
GitHub Stars34.9K
Forks2.5K

Fastify vs Apache Sling: What are the differences?

Fastify: Fast and low overhead web framework, for Node.js. Fastify is a web framework highly focused on speed and low overhead. It is inspired from Hapi and Express and as far as we know, it is one of the fastest web frameworks in town. Use Fastify can increase your throughput up to 100%; Apache Sling: Innovative web framework that is intended to bring back the fun to web development. It is a framework for RESTful web-applications based on an extensible content tree. It maps HTTP request URLs to content resources based on the request's path, extension and selectors. Using convention over configuration, requests are processed by scripts and servlets, dynamically selected based on the current resource. This fosters meaningful URLs and resource driven request processing, while the modular nature of Sling allows for specialized server instances that include only what is needed.

Fastify and Apache Sling are primarily classified as "Microframeworks (Backend)" and "Frameworks (Full Stack)" tools respectively.

Some of the features offered by Fastify are:

  • 100% asynchronous: all the core is implemented with asynchronous code, in this way not even a millisecond is wasted.
  • 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.
  • Extendible: Fastify is fully extensible via its hooks, plugins and decorators.

On the other hand, Apache Sling provides the following key features:

  • REST based web framework
  • Content-driven, using a JCR content repository
  • Powered by OSGi

Fastify is an open source tool with 13.4K GitHub stars and 882 GitHub forks. Here's a link to Fastify's open source repository on GitHub.

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Detailed Comparison

Apache Sling
Apache Sling
Fastify
Fastify

It is a framework for RESTful web-applications based on an extensible content tree. It maps HTTP request URLs to content resources based on the request's path, extension and selectors. Using convention over configuration, requests are processed by scripts and servlets, dynamically selected based on the current resource. This fosters meaningful URLs and resource driven request processing, while the modular nature of Sling allows for specialized server instances that include only what is needed.

Fastify is a web framework highly focused on speed and low overhead. It is inspired from Hapi and Express and as far as we know, it is one of the fastest web frameworks in town. Use Fastify can increase your throughput up to 100%.

REST based web framework; Content-driven, using a JCR content repository; Powered by OSGi; Scripting inside, multiple languages (JSP, server-side javascript, Scala, etc.); Apache Open Source project
100% asynchronous: all the core is implemented with asynchronous code, in this way not even a millisecond is wasted.;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.;Extendible: Fastify is fully extensible via its hooks, plugins and decorators.;Schema based: even if it is not mandatory we recommend to use JSON Schema to validate your routes and serialize your outputs, internally Fastify compiles the schema in an highly performant function.;Logging: logs are extremely important but are costly; we chose the best logger to almost remove this cost, Pino!;Developer friendly: the framework is built to be very expressive and help the developer in his daily use, without sacrificing performance and security.
Statistics
GitHub Stars
-
GitHub Stars
34.9K
GitHub Forks
-
GitHub Forks
2.5K
Stacks
10
Stacks
503
Followers
26
Followers
523
Votes
0
Votes
95
Pros & Cons
No community feedback yet
Pros
  • 21
    Performance
  • 13
    Easy to use
  • 12
    Lightweight
  • 9
    Middleware
  • 9
    Open source
Cons
  • 1
    Small community
Integrations
Java
Java
Scala
Scala
JavaScript
JavaScript
Node.js
Node.js

What are some alternatives to Apache Sling, Fastify?

Node.js

Node.js

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.

Rails

Rails

Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.

Django

Django

Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.

Laravel

Laravel

It is a web application framework with expressive, elegant syntax. It attempts to take the pain out of development by easing common tasks used in the majority of web projects, such as authentication, routing, sessions, and caching.

.NET

.NET

.NET is a general purpose development platform. With .NET, you can use multiple languages, editors, and libraries to build native applications for web, mobile, desktop, gaming, and IoT for Windows, macOS, Linux, Android, and more.

ASP.NET Core

ASP.NET Core

A free and open-source web framework, and higher performance than ASP.NET, developed by Microsoft and the community. It is a modular framework that runs on both the full .NET Framework, on Windows, and the cross-platform .NET Core.

ExpressJS

ExpressJS

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.

Symfony

Symfony

It is written with speed and flexibility in mind. It allows developers to build better and easy to maintain websites with PHP..

Spring

Spring

A key element of Spring is infrastructural support at the application level: Spring focuses on the "plumbing" of enterprise applications so that teams can focus on application-level business logic, without unnecessary ties to specific deployment environments.

Spring Boot

Spring Boot

Spring Boot makes it easy to create stand-alone, production-grade Spring based Applications that you can "just run". We take an opinionated view of the Spring platform and third-party libraries so you can get started with minimum fuss. Most Spring Boot applications need very little Spring configuration.

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