Not just an SEO tool.
Your fully-capable Agentic SEO Engine.
Antigravity Seo Kit audits 500 pages, builds a 90-day strategy, and fixes your source code — all autonomously. No dashboard. No monthly fees.
You're Paying to SEE Problems — Not to FIX Them
Ask yourself: what does your current SEO tool actually do for you?
Semrush flags 142 technical issues. Ahrefs reports your DR is lower than competitors. Surfer suggests adding 12 more keywords to your article.
Then what? You still fix every line of code yourself. Write every piece of content. Configure every file manually.
That's not AI SEO. That's a dashboard with a monthly invoice attached.
The real problem nobody talks about:
- 💸Paying $89–$449/month to look at pretty charts — then doing all the hard work yourself
- 🔀5 tools for 5 jobs — Semrush for keywords, Ahrefs for backlinks, Surfer for content, Screaming Frog for technical, ChatGPT for writing. $300+/month in invoices, 15 browser tabs open
- ☁️Client data floating in the cloud — 30 client domains sitting on third-party servers. When clients ask "where's my data?" — you can't answer
- 📉65–70% of searches are zero-click — dashboards tracking keyword rankings are measuring a dying metric. ChatGPT and Perplexity are answering queries directly — who's tracking you there?
That's why we built something fundamentally different.
One Agent. Three Steps. Done.
Antigravity SEO Kit isn't a dashboard for you to "review and then do it yourself." This is a real AI Agent — it analyzes, decides, and executes on your behalf.
Step 1: The Agent Audits
The agent crawls up to 500 pages, activating 9 specialized skills simultaneously — Technical SEO, Content Quality, Schema Markup, Image Optimization, Hreflang, Sitemap, AI Search Readiness, Source Context, and Core Web Vitals.
Output: Health Score across 8 dimensions + prioritized action report ranked Critical → High → Medium → Low.
Step 2: The Agent Strategizes
The agent analyzes content gaps between you and competitors, clusters keywords by intent, builds a 90-day content calendar, and predicts the prompts ChatGPT/Perplexity will use to query your industry.
Output: 30/60/90-day roadmap + E-E-A-T-optimized content briefs + entity list to build.
Step 3: The Agent Fixes
The agent generates specific fix files: schema.json, meta-tags.html, robots.txt, llms.txt, redirects.csv. The key differentiator: the agent writes patches directly into your source code — Next.js components, ASP.NET pages, or WordPress themes.
Output: Commit, push, deploy. No copy-paste. No context switching.
No Matter Who You Are, SEO Shouldn't Be a Burden
Startup Founders & Beginners
The pain: You've read 50 SEO blog posts and your brain is still fried. Technical SEO, E-E-A-T, Schema, canonical tags — too many acronyms, too little time. You don't have $150/month to "try" a SaaS tool that still demands you be an expert to use it.
The solution: Type /seo-auto-run. The agent self-onboards your domain, audits everything, builds a strategy, and generates fix files. You only need to review the final report and decide whether to deploy.
The result: Detailed audit report + 90-day content plan + ready-to-deploy fix files — in 15 minutes. No SEO expertise required.
Content Writers & Marketers
The pain: Manually researching competitors in spreadsheets. Spending 2 days on keyword mapping without being sure you got the intent right. Your boss asks: "Does our content show up in ChatGPT?" — you don't even know how to check, let alone optimize for it.
The solution: The agent creates a 30/60/90-day content roadmap with E-E-A-T-compliant briefs. Each brief includes: target keyword, search intent, entities to mention, tone of voice, and AI prompt simulation — predicting how LLMs will query your topic.
The result: 12 content briefs grouped by intent. Optimized for both Google and AI citation. No Semrush tab needed.
Developers & Indie Hackers
The pain: You ship apps fast but SEO feels like wading through mud. Schema.org hierarchy is as complex as a database migration. Canonical tag conflicts after staging deployments. Core Web Vitals tanking after adding an analytics script. SEO shouldn't force you to context-switch out of your IDE.
The solution: The agent generates robots.txt, schema.json, meta-tags, llms.txt — writing fixes directly into your components. Supports Next.js, ASP.NET, WordPress. The agent understands your codebase because it runs right inside your IDE.
The result: 8 files generated + 4 component patches. Commit, push, ship. Never leave your IDE.
📌 Real Case Study: speechtotextfree.net — The agent discovered a content gap: a "live recording" feature that every competitor overlooked. Built a page optimized for that specific user intent. Result: Google top 1–3 for "chuyển file ghi âm thành văn bản miễn phí" within 3 months. Zero backlinks.
Agency & Portfolio Managers
The pain: 30 client domains. 5 different SaaS tools with per-seat pricing. Each tool costs $89–$199/month — total spend $10,000+/year just on tools. Uploading 30 clients' data to 5 different clouds? A security and compliance nightmare.
The solution: 1 Antigravity license, unlimited domains. Each domain gets its own isolated agent workspace running 100% locally. Schedule weekly audits. Auto-generated, branded reports.
The result: 30 domains managed. Professional reports auto-generated. Zero per-domain fees. Client data never leaves your machine.
Real Results, Not Theory
📊 Case Study: speechtotextfree.net
| Phase | Details |
|---|---|
| Before | The website had a live recording feature, but the content didn't reflect it. Every competitor only wrote about "audio file conversion" — completely missing the real-time recording need. |
| Discovery | Antigravity ran /seo-audit → discovered a content gap: the user intent "record audio directly to text" had zero coverage. No backlinks needed — just the right content for the right intent. |
| After | Google top 1–3 for "chuyển file ghi âm thành văn bản miễn phí" within 3 months. Zero backlink strategy. |
Method: Content gap analysis → User intent mapping → Intent-specific page optimization → Rank.
[Additional case studies will be added]
1 Agent, 8 Specialists — Not a Bot Army
Antigravity is not a multi-agent swarm. There aren't 20 bots running wild. This is a single AI Agent — fluidly switching between 8 specialist roles based on your request. Each role carries its own skill set, loaded on-demand.
| Specialist | Role | Key Skills |
|---|---|---|
| 🔍 SEO Auditor | Comprehensive site health diagnosis | Technical, Content Scoring, Schema, Images |
| 📊 SEO Strategist | Planning & market analysis | Keyword Clusters, Content Gap, Topical Authority |
| ✍️ Content Writer | 2026-standard SEO content | 7-Step Pipeline, E-E-A-T, Brand Entity, DNA Context |
| 🤖 AI Specialist | AI visibility optimization (GEO) | llms.txt, CiteMET, Agentic SEO, Prompt Prediction |
| 📍 Local Expert | Local SEO & maps | Google Business Profile, NAP Audit, Geo-grid |
| 🚀 Growth Hacker | Off-page & content distribution | Backlink Strategy, Social, Video SEO, Visual Search |
| 📈 Data Analyst | Analytics & performance monitoring | GSC Integration, Log Analysis, Experiment Tracking |
| 🔧 Migration Expert | Site migration & bulk fixes | Redirect Mapping, Fix Generation, URL Migration |
Google Isn't the Only Source Anymore — ChatGPT, Perplexity, and Gemini Need to See You Too
65–70% of current searches are zero-click. Users ask ChatGPT, read AI Overviews, use Perplexity — and get answers directly without clicking any website.
The question is no longer "What's your Google ranking?" but: "Does AI cite you?"
Antigravity has Generative Engine Optimization (GEO) built in:
llms.txt — The new standard file (like robots.txt but for AI bots). The agent auto-generates a markdown map so AI bots understand your site structure
CiteMET — "Share to ChatGPT/Claude/Gemini" buttons that let readers inject your brand context into their AI sessions
AI Prompt Prediction — The agent predicts how LLMs decompose questions (fan-out queries) so you can create content covering every sub-query
Citability Scoring — Per-page assessment: Can AI cite this content? Which passages are extractable? Which need rewriting?
Traditional SEO dashboards only track Google rankings. Antigravity tracks AI search too.
100% Local. Your Data Never Leaves Your Machine.
Every SaaS SEO tool runs on the cloud. Client data, keyword strategies, audit reports — all sitting on third-party servers.
Antigravity works differently:
- ✅44 AI skills process locally on your machine
- ✅No login required. No uploads. No tracking
- ✅Reports saved in your project directory — you own every byte
- ✅Compliance-ready: GDPR, PDPA, and any data protection regulation
- ✅Running 30 client domains? Each domain's data is fully isolated, zero cross-leak
Your data. Your machine. Forever.
The Real Numbers: Total 3-Year Cost
Don't trust marketing copy — trust math:
| Criteria | Antigravity | Semrush | Ahrefs | Surfer SEO |
|---|---|---|---|---|
| Monthly cost | $0 (one-time) | $139/mo | $129/mo | $89/mo |
| 3-year total | $99 | $5,004 | $4,644 | $3,204 |
| Savings | — | 98% | 98% | 97% |
| Data processing | ✅ 100% Local | ☁️ Cloud | ☁️ Cloud | ☁️ Cloud |
| Source code fixes | ✅ Direct | ❌ | ❌ | ❌ |
| AI Search (GEO) | ✅ Built-in | ❌ | ❌ | ⚠️ Partial |
| Domain limit | ♾️ Unlimited | Per-project | Per-project | Per-project |
| Agent personas | 8 specialists | N/A | N/A | N/A |
| Requires internet? | ⚠️ Only for crawling | Always | Always | Always |
⚠️ Honest note: Antigravity runs inside your IDE — there's no cloud dashboard. The agent only runs when you open the IDE and invoke a command — there's no continuous background monitoring. If you need a 24/7 real-time dashboard, traditional SaaS fits better. If you need an agent that actually does the work for you — Antigravity is the choice.
Choose Your Plan — Own It for Life
For Beginners & Indie Devs
- Install on 3 devices
- Unlimited domains
- 44 AI Skills + 13 Workflows
- MCP Protocol integration
- Community support
For SEO Specialists & In-house Teams
- Install on 7 devices
- Everything in Starter
- Priority support (email 24h)
- Early access to new features
For Agencies & Portfolio Managers
- Install on 20 devices
- Everything in Professional
What Users Say
"I've shipped 3 side projects but never touched SEO because it felt overwhelming. Typed /seo-auto-run, went to make coffee, came back to a full report + ready-to-commit fix files. Done."
— Indie Developer
"I used to pay $300/month for 3 different SaaS tools to manage 15 client domains. Now it's one $99 license, runs locally, reports auto-generated. Saving $10,000/year."
— Agency Owner
"Antigravity doesn't just suggest keywords — it predicts how ChatGPT will query my industry, then builds content briefs optimized for both Google and AI search."
— Content Marketer
Ready to Let an SEO Agent Do the Work for You?
Stop renting dashboards. Own your SEO intelligence.
npm install -g @anthropic/antigravity-seo-kit
By Solann.io — 20+ domains served · Founder: 8 years Digital Marketing + 4 years Software Engineering
Frequently Asked Questions
Traditional SEO: you use a SaaS dashboard to view data, then fix everything manually. Agentic SEO: an AI Agent analyzes, plans, and executes directly into your source code. You just review and approve. Learn more: What is Agentic SEO?
The agent processes everything locally. Internet is only needed when: (1) crawling target web pages, (2) calling the AI API for content analysis. Data and reports always stay on your machine.
No. The agent only runs when you open your IDE and invoke a command (e.g., /seo-audit). This is not a background service running 24/7. This is by design: you always control when the agent operates.
44 skills are specialized modules: from Technical Audit, Schema Generation, Content Scoring to GEO Optimization, Video SEO, Local SEO. Each skill is loaded on-demand — the agent only activates the skills needed for the current task. Open architecture allows you to extend with custom skills.
Yes. The agent analyzes and generates patches for any codebase in your IDE. Tested with Next.js, ASP.NET Razor Pages, WordPress themes, and static HTML sites.
Yes. Type /seo-auto-run — the agent runs the entire pipeline from onboarding to generating fix files. You just read the summary report and decide whether to deploy. No SEO jargon knowledge required.
100%. All data is processed and stored locally on your machine. Nothing uploaded to the cloud. No server stores your data. No tracking. Compliant with GDPR and all data protection regulations.
Three core differences: (1) Antigravity patches your source code directly — SaaS tools only "suggest." (2) Antigravity runs 100% locally — SaaS uploads your data to the cloud. (3) Antigravity is a one-time $99 payment — SaaS charges $89–$449/month forever. See the comparison table for details.