AGantigravity/seoGitHub ↗
SEO · GEO · AI-search · for Antigravity

The SEO operating system
for Google Antigravity.

Rank in Google. Get cited by AI Overviews. Install 65 SEO skills, 32 agents and 6 /seo commands into ~/.gemini/ with a single line — audit, schema, GEO, local, backlinks, all wired to one registry.

Install in 60 seconds →See how it works
/seo auditLCP 1.2sINP 90msCLS 0.01schema.org ✓robots.txtAI Overviewshreflang
65
skills
32
agents
6
commands
1
install line

The problem

Every "AI SEO" plugin was built for someone else's editor.

Claude Code has a mature skills ecosystem. Codex has agents. Cursor has rules. Google's Antigravity — the one actually shipping with browser + terminal + IDE control — has been left with a handful of Markdown files that don't talk to each other. We fixed that.

Not just ported

Every skill and agent is rewritten around Antigravity's own primitives — extensions in ~/.gemini/, MCP config, tool-call surface.

One registry

A single registry.json wires all 65 skills to 32 agents. Broken links fail the build. Nothing dangles at runtime.

Self-healing installer

If setup fails, you get a copy-paste prompt for your Antigravity agent — it installs the missing pieces for you.

The system

65 skills. 32 agents. One gravity well.

Two orchestrators and 63 specialist workflows — 65 skills in all — orbit a single registry, so nothing dangles, nothing drifts, and your Antigravity agent always knows what to call next.

Antigravity SEO orbital diagram — skills, agents and commands revolving around a single registry
registry.json · single source of truth

One gravity well.
Every skill in orbit.

65 skills, 32 agents and 6 slash-commands — wired through a validated manifest. Break a link, break the build. Nothing dangles at runtime.

65 skills32 agents0 orphans

How it works

One command. Then let your agent do the SEO.

The installer detects your Antigravity install, drops the plugin into ~/.gemini/extensions/seo/, registers it in settings.json and verifies every dependency. From that point on, your Antigravity CLI or IDE knows /seo audit, /seo local, /seo geo, /seo cluster…

  • Registry-validated: agents can only invoke skills that exist.
  • Antigravity-native install path — no forked directories, no leftover state.
  • Runs your existing MCPs (DataForSEO, Firecrawl, GSC, GA4) when present.
  • Recovery prompt template auto-generated on any install failure.
antigravity · ~/projects/acme
▸ Agent installs antigravity-seo → ~/.gemini/extensions/seo/
→ Detected Google Antigravity at ~/.gemini/
→ Staging v3.0.0 (65 skills · 32 agents · 6 commands)
✓ Registry built · 0 broken links · 0 orphans
✓ Extension registered in ~/.gemini/settings.json
✓ verify_environment.py: all systems green
$ /seo:audit https://your-site.com
→ Spawning: seo-technical, seo-content, seo-schema, seo-geo…
✓ SEO Health Score: 78/100 · 4 Critical · 11 High · 22 Medium

Skill catalog

Six domains. Every SEO surface, covered.

Content

29 skills

Briefs, outlines, drafting, rewrites, localization, repurposing, taxonomy, brand voice, fact-checking and the full blog lifecycle.

Ops

12 skills

Full-site audit orchestration, drift monitoring, rank tracking, alerts, reporting and project memory.

Technical

9 skills

On-page fixes, schema, sitemaps, hreflang, images, visual QA, performance and internal linking.

Research

6 skills

Keyword research, SERP + cluster analysis, competitor and gap intelligence, trend detection.

GEO / AI Search

6 skills

AI Overviews, GEO content, Google APIs, DataForSEO, Firecrawl and anti-slop citation signals.

Authority

3 skills

Backlink profile, domain authority and entity-graph intelligence.

Browse the full catalog →

Stop wiring plugins. Start ranking.

Antigravity SEO installs in under a minute and works with the tools you already have.

Get started →Star on GitHub