FastAPI vs Javalin
Overview
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CLI (Node.js)
Manual
Detailed Comparison
Javalin started as a fork of the Spark framework but quickly turned into a ground-up rewrite influenced by express.js. Both of these web frameworks are inspired by the modern micro web framework grandfather: Sinatra, so if you’re coming from Ruby then Javalin shouldn’t feel too unfamiliar. | It is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. |
| - | Very high performance, on par with NodeJS and Go;
Increase the speed to develop features by about 200% to 300%; Reduce about 40% of human (developer) induced errors; Great editor support. Completion everywhere. Less time debugging; Designed to be easy to use and learn. Less time reading docs; Minimize code duplication. Multiple features from each parameter declaration. Fewer bugs; Get production-ready code. With automatic interactive documentation |
Statistics | |
Stacks 30 | Stacks 1.5K |
Followers 64 | Followers 729 |
Votes 3 | Votes 43 |
Pros & Cons | |
Pros
| Pros
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Integrations | |
What are some alternatives to Javalin, FastAPI?
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.
Django REST framework
It is a powerful and flexible toolkit that makes it easy to build Web APIs.
Sails.js
Sails is designed to mimic the MVC pattern of frameworks like Ruby on Rails, but with support for the requirements of modern apps: data-driven APIs with scalable, service-oriented architecture.
Sinatra
Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.
Lumen
Laravel Lumen is a stunningly fast PHP micro-framework for building web applications with expressive, elegant syntax. We believe development must be an enjoyable, creative experience to be truly fulfilling. Lumen attempts to take the pain out of development by easing common tasks used in the majority of web projects, such as routing, database abstraction, queueing, and caching.
Slim
Slim is easy to use for both beginners and professionals. Slim favors cleanliness over terseness and common cases over edge cases. Its interface is simple, intuitive, and extensively documented — both online and in the code itself.
Fastify
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%.
Falcon
Falcon is a minimalist WSGI library for building speedy web APIs and app backends. We like to think of Falcon as the Dieter Rams of web frameworks.
hapi
hapi is a simple to use configuration-centric framework with built-in support for input validation, caching, authentication, and other essential facilities for building web applications and services.
TypeORM
It supports both Active Record and Data Mapper patterns, unlike all other JavaScript ORMs currently in existence, which means you can write high quality, loosely coupled, scalable, maintainable applications the most productive way.
