ultraship

# Ultraship

> The only Claude Code plugin you need. 39 skills, 33 tools, 11 agents, 34 commands. Ship production-ready SaaS with one command.

Ultraship is a free, open-source Claude Code plugin that rewires the entire software development workflow — from brainstorming to production deploy.

## What is Ultraship?

Ultraship is an all-in-one Claude Code plugin for solo founders and indie hackers building SaaS products. It enforces structured development workflows: brainstorming with spec approval, step-by-step implementation plans, test-driven development, systematic debugging, AI-powered code review, and a pre-deploy quality gate that scans SEO, security, performance, code quality, and browser testing in one command.

## How to install Ultraship?

Install as a Claude Code plugin:
claude plugin marketplace add Houseofmvps/ultraship
claude plugin install ultraship

Or install globally via npm:
npm install -g ultraship

## What does /ship do?

The /ship command dispatches 5 parallel agents across your entire project — SEO, security, performance, code quality, and browser testing. The SEO scanner alone runs 63 rules (39 SEO, 20 AI visibility, 4 schema checks). Auto-fixes issues and produces a scorecard. Score above 80 means ready to ship.

## What is GEO (AI visibility)?

GEO stands for Generative Engine Optimization — making your site visible to AI search engines (ChatGPT, Perplexity, Gemini). Ultraship checks 20 verifiable technical signals: does robots.txt block GPTBot/PerplexityBot/ClaudeBot? Do nosnippet or max-snippet directives restrict AI citation eligibility? Is there llms.txt for AI discovery? Does structured data exist for AI extraction?

## What is AEO?

AEO stands for Answer Engine Optimization — structured data that enables featured snippets and voice results. Ultraship checks 4 schema types: FAQPage, HowTo, speakable, and Article/BlogPosting. These are presence checks — we verify the markup exists, not SERP performance.

## What skills does Ultraship include?

Ultraship includes 39 skills: brainstorming, writing plans, test-driven development, systematic debugging, subagent-driven development, executing plans, git worktrees, code review (requesting + receiving), finishing branches, verification before completion, writing skills, dispatching parallel agents, frontend design, CLAUDE.md management, SEO + AI visibility audit, security audit, performance audit, penetration testing, deploy, release, competitive analysis, launch prep, incident response (rescue), growth tracking, cost tracking, onboarding, architecture mapping, pattern cloning, demo readiness, visual regression, using-ultraship, sprint workflow, investigation, project learnings, safety guardrails (guard), canary monitoring, and sprint retrospective.

## What tools does Ultraship include?

Ultraship includes 33 Node.js tools: SEO scanner (63 rules), content scorer, OG validator, redirect checker, Lighthouse runner, health check, env validator, migration checker, bundle tracker, audit history, API smoke test, code profiler, dependency doctor, GSC client, Bing Webmaster client, secret scanner, sitemap generator, robots.txt generator, structured data generator, llms.txt generator, compete analyzer, launch prep, incident commander, growth tracker, cost tracker, onboard generator, architecture mapper, pattern analyzer, demo prep, pentest scanner, canary monitor, retro analyzer, and learnings manager.

## Is Ultraship free?

Yes. Ultraship is free forever. MIT license. No pro tier. No paywalls. No upgrade prompts.

## Is Ultraship secure?

Yes. All subprocess calls use execFileSync with array arguments (no shell injection). All HTTP tools block private IPs and cloud metadata endpoints (SSRF protection). Zero telemetry. Zero data collection. 1 runtime dependency (htmlparser2, 30KB). Lighthouse pinned to major version to prevent supply chain attacks.

## Who built Ultraship?

Ultraship was built by Kaileskkhumar, solo founder of houseofmvps.com. GitHub: Houseofmvps. Twitter/X: @kaileskkhumar.

## Links

- GitHub: https://github.com/Houseofmvps/ultraship
- npm: https://www.npmjs.com/package/ultraship
- Website: https://houseofmvps.com
- Author LinkedIn: https://www.linkedin.com/in/kailesk-khumar-soundararajan