JavaScript

Express

Fast, Unopinionated, Minimalist Web Framework for Node.js

React

The library for web and native user interfaces

Ghost

The best open-source blog & newsletter platform

Strapi

The leading open-source headless CMS

Node.js

Run JavaScript everywhere

GSAP

Professional-grade animation for the modern web

GraphQL

A query language for your API

Jest

Delightful JavaScript testing

Cypress

Test anything that runs in a browser

Redux

A predictable state container for JavaScript apps

Axios

Promise-based HTTP client

PostCSS

A tool for transforming CSS with JavaScript

MDX

Markdown for the component era

Lodash

A modern JavaScript utility library

i18next

Internationalization framework

Leaflet

The leading open-source JavaScript library for mobile-friendly maps

Eleventy

A simpler static site generator

Koa

Expressive middleware for node.js

ESLint

Find and fix problems in your JavaScript code

Bootstrap

Powerful, extensible, and feature-packed frontend toolkit

Hotwire

HTML over the wire

HTMX

High power tools for HTML

React Native

Learn once, write anywhere

Vue.js

The Progressive JavaScript Framework

Alpine.js

The Rugged, Minimal Framework for Composing JavaScript Behavior in Your Markup

Inertia.js

The Modern Monolith

Next.js

The React Framework for Production

Frontend Masters

In-depth frontend & Node.js courses

Scrimba

The fun and effective way to learn to code

freeCodeCamp

Learn to code, for free

The Odin Project

Your path to a career in web development

Zero To Mastery

Become a developer, from zero

Udemy

Learn anything, on demand

Resend

Email for developers

Mailgun

Flexible, Scalable, and Results Driven Email Sending Platform

Postmark

The email delivery service that people actually like