5 SEO Skills and 5 GitHub Repos You Need to Know in 2026
We checked which Claude Code skills and GitHub repos actually speed up SEO work - from Google Lighthouse to our own neurise-seo package, part of the neurise-adseo project.
Milo Barczynski (@miuoshek)
8 min read
July 19, 2026
TL;DR: we rounded up the 5 most useful SEO skills for Claude Code and 5 GitHub repos worth watching in 2026. Both lists end on the same project - the neurise-seo package and the neurise-io/neurise-adseo repository - because that is where the lessons from the other eight landed.
Key facts
- 5 SEO skills for Claude Code, from single-purpose tools to full packages.
- 5 GitHub repos - ranging from 1,200 to over 30,000 stars.
- Both rankings end on the same project: neurise-io/neurise-adseo.
- The neurise-seo package ships 33 skills and 20 agents.
- One-command install:
/plugin marketplace add neurise-io/neurise-adseo.
Why SEO in 2026 means working with skills, not browser tabs
Not long ago, an SEO workflow meant ten open browser tabs, manually copying data from one tool to another, and hours spent gluing a report together. AI agents are changing that model - instead of switching between tools, you call a skill that already knows what data it needs, where to get it, and how to interpret it.
A similar trend is visible elsewhere in the Claude ecosystem - for example, the Gooseworks blog publishes entire "skill kits" for sales and marketing work, bundling six to eight skills per process. We did the same thing for SEO - hence this ranking.
Top 5 SEO skills for Claude Code
A subjective ranking - based on feature scope and real use in our own projects, not download counts.
- #5searchfit-seo - a package for full SEO audits, keyword clustering, and content strategy, with automatic reading of site code and URLs.
- #4marketing-skills (SEO module) - part of a broader marketing bundle with ai-seo, schema, site-architecture, and seo-audit sections alongside ads, CRO, and email.
- #3seo-skills - a standalone set focused on technical SEO, seo-geo (visibility in AI Overviews), and competitor backlink gap analysis.
- #2The trio seo-analysis-monitoring, seo-content-creation, and seo-technical-optimization - modular agents for E-E-A-T signals, keyword cannibalization, content refreshing, and meta optimization.
- #1neurise-seo - 33 skills and 20 agents covering technical SEO, content, schema, local SEO, and AI/GEO optimization, with DataForSEO and Google Search Console integration. Part of neurise-io/neurise-adseo.
Counting down from 5 to 1 is deliberate - we save the best for last, the classic "top 5" move.
Top 5 GitHub repos that will speed up your SEO
GitHub stars do not tell the whole story about a repo's usefulness - but they are a solid starting point for gauging how large a community stands behind it.
| # | Repo | Stars | What it does |
|---|---|---|---|
| 5 | google/schema-dts | 1,200+ | TypeScript types for Schema.org - fewer mistakes in JSON-LD markup |
| 4 | garmeeh/next-seo | 8,500+ | Meta and Open Graph management for Next.js projects |
| 3 | harlan-zw/unlighthouse | 4,700+ | Google Lighthouse run across an entire site with one command |
| 2 | GoogleChrome/lighthouse | 30,500+ | The industry standard for performance, SEO, and accessibility audits |
| 1 | neurise-io/neurise-adseo | new | Claude Code plugin marketplace: ad audits (8 platforms), full SEO, content production, creative generation, 245 operational tools |
neurise-adseo is a fresh repository - we rank it #1 not for star count but for scope: it is the only entry on this list that brings SEO, ads, content, and creative generation together in one place.
It is no accident that #1 on both lists is the same project
The neurise-seo package is not a standalone product - it is one of six plugin families inside the neurise-io/neurise-adseo repository. Alongside it in the same repo you will find neurise-ads (ad audits across 8 platforms), neurise-blog (content production and multilingual publishing), neurise-banana (image generation), and neuRysiek-skills - 245 operational tools for lead generation, research, and outreach.
Instead of installing five separate tools for five separate problems, you install one marketplace and pick only the plugin families you actually need.
Getting started: install in 60 seconds
In any Claude Code session, type:
Then install the family you want - for SEO only:
It works in the CLI, the desktop app, and Claude Code in the browser. Some operational skills rely on local tools (for example Postiz for publishing) - the analytical and creative stages (audits, strategy, briefs) work everywhere out of the box.
FAQ
Skills are packaged instructions and tools that Claude Code loads on demand to run a specific type of task - such as an SEO audit, blog writing, or competitor analysis - without pasting the same prompt by hand every time.
neurise-seo bundles 33 skills and 20 agents covering technical SEO, content, schema, local SEO, and AI/GEO optimization, with DataForSEO and Google Search Console integration - one coherent package instead of a scattered set of separate tools.
Yes, neurise-adseo is a public GitHub repository with open source components under the MIT license. You install it in one command inside Claude Code: /plugin marketplace add neurise-io/neurise-adseo.
neurise-seo includes 33 skills and 20 agents covering technical audits, keyword clustering, schema, local SEO, backlinks, GEO, and DataForSEO integration.
Yes. Lighthouse and Unlighthouse give you raw site-wide performance data, while SEO skills like neurise-seo interpret that data, prioritize fixes, and draft ready-to-use recommendations - the two complement each other rather than compete.
An interactive map of all six plugin families and 245 operational tools is available at neurise-io.github.io/neurise-adseo.
Sources and methodology
- GoogleChrome/lighthouse - repository
- harlan-zw/unlighthouse - repository
- garmeeh/next-seo - repository
- google/schema-dts - repository
- neurise-io/neurise-adseo - repository
- Interactive map of the neurise-adseo package
- Gooseworks - blog on skill kits (format inspiration)
Star counts pulled from the GitHub API on 2026-07-19 - verify current numbers before publishing, since they change daily. The OG image for this post still needs to be generated.
See how neurise-seo speeds up your audits.
Install the package in Claude Code with one command, or request a free SEO and GEO audit - we will flag the priorities that boost your ranking and your odds of being cited by AI.