Service Worker

Web Starter KitHTML

An opinionated boilerplate and workflow for building high-performance, multi-device websites with modern tooling.

mswTypeScript

API mocking library for JavaScript that intercepts requests at the network level using Service Workers.

sw-precacheJavaScript

A Node.js module to generate a service worker that precaches static resources for offline web apps.

Preact CLIJavaScript

A CLI tool to quickly scaffold and build Preact Progressive Web Apps with best practices out of the box.

Next PWAJavaScript

A zero-configuration PWA plugin for Next.js that automatically generates and registers a service worker using Workbox.

Service workers explainedBikeshed

A browser API that provides event-driven scripts running independently of web pages, enabling offline capabilities and network request interception.

sw-toolboxJavaScript

A collection of service worker tools for caching dynamic content and offlining runtime requests.

Offline-First

A curated collection of resources for building offline-first web applications.

Offline First (Awesome List)

A curated collection of resources for building offline-first web applications.

Cloudflare

A curated collection of Cloudflare worker recipes, open-source projects, guides, blogs, and developer resources.

InterPlanetary Wayback (ipwb)Python

A distributed and persistent web archive replay system that uses IPFS to store and serve WARC files.

Background Sync ExplainedHTML

A web platform specification enabling Service Workers to synchronize data in the background, even when offline or on flaky networks.

Playground ElementsTypeScript

Web components for creating interactive, serverless coding environments with live previews.

Preact PWAJavaScript

A super fast Progressive Web App template with universal rendering, Redux, and minimal dependencies.

webpushRuby

A Ruby gem for sending encrypted push notifications to web browsers using the Web Push Protocol.

WebEssentials.AspNetCore.ServiceWorkerC#

A NuGet package for easily adding Progressive Web App (PWA) capabilities to ASP.NET Core web applications.

Preact HNTypeScript

A demonstration Progressive Web App that replicates Hacker News using Preact with focus on performance optimizations.

ember-service-workerJavaScript

A pluggable approach to Service Workers for Ember.js applications.

svelte-pwa-templateJavaScript

A starter template for building Progressive Web Apps (PWAs) with Svelte, featuring service workers and installability.

Web Share Target APIHTML

A web API proposal enabling websites to receive shared data from other sites and native apps.

Blazor PWA UpdaterHTML

A Blazor library that provides an "Update Now" UI and feature for Progressive Web Apps when a new version is available.

verifyfetchTypeScript

A drop-in library for resumable downloads and streaming integrity verification of large files in the browser.

Jekyll Starter KitJavaScript

A Yeoman generator that creates Jekyll-based Progressive Web Apps with modern tooling and automated workflows.

TypeScript WorkersTypeScript

TypeScript types and mocks for building and testing Cloudflare Workers, generating three NPM packages.

meteor-service-workerJavaScript

A universal service worker for Meteor apps that caches assets and provides offline functionality.

URL RouterTypeScript

A lightweight, framework-agnostic URL router for service workers and standalone use, with TypeScript support.

breethe-clientJavaScript

A progressive web app providing instant access to up-to-date air quality data for locations worldwide.