MURAGE
How it worksFeaturesSolutionsUse casesComparePricingDocs
DownloadDownload
MURAGE

An AI Chief of Staff and a team that does the work. Free and open source, from Ferrox Labs.

Product

  • Features
  • How it works
  • Engines and apps
  • Privacy and security
  • Pricing
  • Murage Cloud
  • Download
  • Changelog
  • FAQ

Solutions

  • Solopreneurs
  • Founders and startups
  • Agencies
  • Ecommerce
  • Small business
  • Creators and educators
  • Developers
  • SaaS
  • Nonprofits
  • Consultants and freelancers
  • Customer success teams
  • Legal and professional services
  • Small teams
  • Sales teams
  • Operations managers
  • Industries
  • Use cases
  • Build your team

Compare

  • vs Claude Code
  • vs Codex (ChatGPT Work)
  • vs Claude (Cowork)
  • vs Paperclip
  • vs OpenClaw
  • vs Hermes Agent
  • vs Manus
  • vs Genspark
  • vs n8n
  • vs Zapier
  • vs Grok Bot
  • vs Viktor
  • vs Lindy
  • vs Tasklet

Resources

  • Docs
  • Team library
  • Skill library
  • AI Chief of Staff
  • How we test
  • Limits
  • Switching to Murage
  • Open source
  • Blog
  • Release notes

Company

  • About
  • Partners
  • Enterprise
  • Contact
  • Privacy
  • Terms
  • Cookies
© 2026 Ferrox Labs. Murage is open source under AGPL-3.0.
Web development skills

PWA Builder

Progressive Web App expertise covering service worker lifecycle, caching strategies, manifest configuration, offline patterns, push notifications, install prompts, and background sync.

Download Murage

Free and open source. macOS, Windows and Ubuntu.

Try it

Add the skill to a bot, then ask your Chief of Staff:

“Use the PWA Builder skill on this: [describe the job, or paste your notes].”

(condensed) ... request.onsuccess = () => resolve(request.result); request.onerror = () => reject(request.error); }); } }.

What it covers

  • PWA Requirements Checklist
  • Web App Manifest
  • Service Worker Lifecycle
  • Caching Strategies
  • Offline Patterns
  • Push Notifications
  • Install Prompt
  • Background Sync

Skill Guard: clean

Scanned and clear. A bot can use it as soon as you add it.

Subject
Web development
Level
intermediate
License
Apache-2.0
web-developmentfrontendguide

How to use it.

  1. 1

    Download Murage

    Free for Mac, Windows and Ubuntu.

  2. 2

    Add the skill

    Open Settings → Skills and switch on PWA Builder for any bot. Or ask your Chief of Staff to pick skills for a job.

  3. 3

    Give it a job

    The bot reads the skill when the job calls for it, and works the way it lays out.

Put this skill to work.

  • Release notesShip the feature and the announcement together.
  • Skill GuardEvery skill is scanned before a bot can use it.

Questions.

What is the PWA Builder skill?+

Progressive Web App expertise covering service worker lifecycle, caching strategies, manifest configuration, offline patterns, push notifications, install prompts, and background sync.

How much does it cost?+

Nothing. It ships with Murage, which is free and open source. Your bots run on the AI plan you already have.

Can I change it?+

Yes. Open it in Settings → Skills to read, edit or duplicate it. Skill Guard scans it again after every edit.

More web development skills.

  • Astro DeveloperExpert guidance for building content-driven websites with Astro, covering island architecture, content collections, SSR/SSG and integrations.
  • Component LibraryComponent library design expertise covering design system tokens, component API design, compound components and polymorphic components.
  • CORS TroubleshooterDiagnose and fix Cross-Origin Resource Sharing errors - headers, preflight requests, proxy configuration, and debugging techniques for every framework.
  • Frontend Performance AuditComprehensive frontend performance assessment covering Core Web Vitals, bundle analysis and rendering efficiency.
  • HTMX DeveloperHTMX development expertise covering hypermedia-driven application patterns, progressive enhancement and server-side rendering integration.
  • Micro-Frontend ArchitectExpert guidance for designing and implementing micro-frontend architectures using module federation, single-spa, routing strategies and shared state.

All web development skills

Give your first job to Murage.

Download the free app, connect the AI you already pay for, and tell your Chief of Staff what needs doing. Plan on about ten minutes from install to a working team.

Free · Download Murage

No account needed · Runs on the AI plan you already pay for