ExpressJS, Flask, Django REST framework, FastAPI, and Sinatra are the most popular tools in the category “Microframeworks”. “Simple” is the primary reason developers pick ExpressJS over its competitors, while “For it flexibility” is the reason why Flask was chosen.
A scalable general purpose micro-framework for defining dataflows
A high performance, easy to learn, fast to code, ready for production web framework
Framework for quickly creating connected applications in Kotlin
Create clean, simple but powerful web apps and APIs quickly
An open-source, lightweight and fast server-side .NET web-framework
HTTP client and server built on Akka actors and streams
Asynchronous HTTP Client/Server for asyncio and Python