# RankJin

> RankJin is an AI-powered SEO and GEO (Generative Engine Optimization) content engine that builds topic-authority clusters for SaaS startups.

## What RankJin Does

RankJin builds topic-authority clusters, not random blog posts, optimized for both Google rankings AND AI citations (ChatGPT, Perplexity, Gemini, Google AI Overviews). Each cluster includes a pillar page and 5-8 supporting pages that interlink, building domain authority and enabling AI assistants to recommend your product by name.

## How It Works

1. You provide your SaaS product URL
2. Jin analyzes keyword gaps and competitor content
3. Jin builds topic clusters (pillar page + 5-8 supporting pages per cluster)
4. Each page goes through a 4-step AI pipeline: Strategist, Writer, Fact-Checker, GEO Formatter
5. Pages are optimized for both traditional SEO and AI engine citations

## Content Types Jin Creates

- Comparison pages (e.g., "FreeCV vs Resume.io: Which Is Actually Free?")
- Alternative listicles (e.g., "7 Best Canva Resume Alternatives in 2026")
- Use-case pages (e.g., "CV Builder for Fresh Graduates: Complete Guide")
- Integration hub pages
- Migration guides
- FAQ knowledge bases

## Example: FreeCV.org Case Study

Jin built a topic-authority cluster for FreeCV.org, a free CV builder:

- Pillar: "CV Builder" (main topic page)
- Tier 2: "FreeCV vs Resume.io" | "Best Resume Builders 2026" | "How to Write a CV"
- Tier 3: "CV Templates for Developers" | "Canva vs FreeCV" | "Resume Tips for Fresh Grads"

Results after 90 days:
- "best free CV builder": Not found to #4
- "CV builder for students": Page 9 to #1
- AI citation mentions: 0 to 12
- Monthly organic visitors: ~50 to ~2,800

## GEO Optimization

Every page includes:
- Direct Answer Blocks (AI-quotable 2-sentence summaries)
- FAQ Schema (JSON-LD structured data)
- Entity markup (Schema.org)
- Cited statistics with source attribution
- Self-contained content chunks under question headings
- Freshness signals (dateModified schema)

## Pricing

- Free: $0 (1 sample cluster, 3 pages)
- Starter: $39/month (1 cluster/month, ~7 pages)
- Growth: $99/month (3 clusters/month, ~20 pages)
- Scale: $249/month (unlimited clusters)

## Links

- Homepage: https://rankjin.com
- Blog: https://rankjin.com/blog
- About: https://rankjin.com/about
- Pricing: https://rankjin.com/#pricing
- Contact: https://rankjin.com/contact
- X (Twitter): https://x.com/rankjin
- Reddit: https://reddit.com/r/rankjin