Backend

Backend Development

Server-side languages and frameworks that power APIs, business logic and data processing behind the scenes.

Backend technologies

Compare backend ecosystems across languages before choosing your stack.

All
Python
JavaScript
PHP
Java
Ruby
Dotnet
Go
Rust
Py

Python Backend

General-purpose services
No

Node.js

JavaScript runtime
Ex

Express.js

Minimal Node framework
Ne

NestJS

Structured Node framework
Fl

Flask

Python micro-framework
Fa

FastAPI

Async Python APIs
Dj

Django

Batteries-included Python
La

Laravel

Expressive PHP framework
Sb

Spring Boot

Java enterprise framework
Ro

Ruby on Rails

Convention over configuration
As

ASP.NET Core

Cross-platform .NET
Go

Go Backend

Simple, fast services
Rs

Rust Backend

Safety & performance