TypeScript

TypeScript is a typed superset of JavaScript that compiles to plain JavaScript.

SQL

SQL is a standard language for storing, retrieving and manipulating data in databases.

Storybook

Storybook is a UI development environment for your UI components.

Redux

Redux is a predictable state container for JavaScript apps.

PostgreSQL

PostgreSQL is an open source database system.

Node.js

Node.js is a tool for executing JavaScript in a variety of environments.

Mobile

Mobile apps, mobile OS, mobile databases, & mobile testing frameworks.

macOS

macOS is Apple's operating system.

Go

Go is a programming language built to resemble a simplified version of the C programming language.

Front end

Front end is the programming and layout that people see and interact with.

Data structures

Data structures are a way of organizing and storing data.

CSS

Cascading Style Sheets (CSS) is a language used most often to style and improve upon the appearance of views.

Code quality

Automate your code review with style, quality, security, and test‑coverage checks when you need them.

Awesome Lists

An awesome list is a list of awesome things curated by the community.

Effector

Effector is an effective multi-store state manager for JavaScript applications.

Rust

Rust is a systems programming language created by Mozilla.

Swift

Swift is a modern programming language focused on safety, performance, and expressivity.

Serverless

Serverless architecture refers to apps that depend on third-party services or custom code.

iOS

iOS is the operating system for Apple's mobile products.

React

React is an open source JavaScript library used for designing user interfaces.

React Native

React Native is a JavaScript mobile framework developed by Facebook.