head to head · open source
claude-seo vs Krayin
claude-seo has 25,931 GitHub stars, 3,395 forks, 19 open issues and last shipped 2 days ago. Krayin has 24,096 stars, 1,677 forks, 121 open issues and last shipped 2 days ago. claude-seo leads on adoption by 8% (25,931 vs 24,096 stars). claude-seo is written in Python under MIT; Krayin is written in PHP under MIT. claude-seo has attracted 13% as many forks as stars, Krayin 7%. Krayin was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| claude-seo | Krayin | |
|---|---|---|
| GitHub stars | ★ 26K | ★ 24K |
| License | MIT | MIT |
| Written in | Python | PHP |
| Last push | 2026-11-01 | 2026-11-01 |
| Forks | ⑂ 3.4K | ⑂ 1.7K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick claude-seo if
- You weight community size — 26K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Krayin if
- You want the Krayin feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches PHP
- You evaluated both and Krayin fits your workflow better
About claude-seo
Claude SEO: SEO Skill for Claude Code Claude SEO is an open source SEO analysis plugin for Claude Code. It runs 25 sub skills and 18 specialist agents in parallel across technical SEO, content quality (E E A T), Schema.org markup, AI search optimization (GEO), local SEO, e commerce, and international SEO. Every audit produces a prioritized action plan with testable recommendations grounded in primary source guidance from Google. Two versions of this skill. 🌐 Public open source → AgriciDaniel/claude seo : MIT, public releases, no membership. Use this if you want stable + downloadable. 🔒 Community private mirror…
read the full claude-seo overview →
About Krayin
Topics 1. Introduction 2. Documentation 3. Requirements 4. Installation & Configuration 4. Docker Installation 5. Krayin Cloud System 6. License 7. Security Vulnerabilities Introduction Krayin CRM is a hand tailored CRM framework built on some of the hottest opensource technologies such as Laravel (a PHP framework) and Vue.js a progressive Javascript framework. Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management. Read our documentation: Krayin CRM Docs We also have a forum for any type of concerns, feature requests, or discussions. Please visit: Krayin CRM…
read the full Krayin overview →
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Frequently asked questions
Is claude-seo or Krayin more popular?
claude-seo has 25,931 GitHub stars and Krayin has 24,096. claude-seo has the larger community by that measure.
Are claude-seo and Krayin free?
Both are open source. claude-seo is licensed under MIT and Krayin under MIT. Neither carries a licence fee.
What is the difference between claude-seo and Krayin?
claude-seo is written in Python and Krayin in PHP. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, claude-seo or Krayin?
Choose claude-seo if you want the larger community (25,931 stars) or its MIT licence terms. Choose Krayin if its feature set, stack or MIT licence fits better. Both are self-hostable.