Liquid markup language. Safe, customer facing template language for flexible web apps.

Shopify's first source available reference theme, with Online Store 2.0 features and performance built-in.

Vitess is a database clustering system for horizontal scaling of MySQL.

Ruby on Rails

Debugging functionality for Ruby

Shopify Admin API Library for Node. Accelerate development with support for authentication, graphql proxy, webhooks

Useful tools for Sorbet enthusiasts

Shopify CLA action

A query batching executor for the graphql gem

Framework/Engine for command line interfaces

Terminal user interface library

Build apps, themes, and hydrogen storefronts for Shopify

Hydrogen is Shopify’s stack for headless commerce. It provides a set of tools, utilities, and best-in-class examples for building dynamic and performant commerce applications. Hydrogen is designed …

Example custom storefront applications built on Shopify's Storefront API

Run shopify/theme-check on GitHub pull requests

🎟 Voucher creates attestations for Binary Authorization

A library of discounts-focused React components to help in building Shopify apps.

Common configurations for building web apps at Shopify

Deployment coordination

'httpclient' gives something like the functionality of libwww-perl (LWP) in Ruby.

Shopify CLI helps you build against the Shopify platform faster.

Library for stubbing and setting expectations on HTTP requests in Ruby.

Build portable Linux system images.

Simple form validation with good UX for MooTools