Rex, Your Autonomous
GEO Employee
Your customers search on Google AI Overviews, ChatGPT, Perplexity and Claude. Rex ensures your brand gets recommended.
Trusted by 400+ Fastest Growing B2B teams
Make 
your next revenue channel
Your customers search on Google AI Overviews, ChatGPT, Perplexity, and Claude. Rex makes sure your brand gets recommended everywhere, with autonomous GEO working 24/7.
Get Started with RexBuilt for AI Search
GEO Workflows that Run Autonomously
Rex ships with connections to your entire marketing stack and runs expert workflows — AI visibility monitoring, citation optimization, content ops, and more.
Get Cited by AI
- AI search visibility monitoring across all major LLMs
- Citation optimization for ChatGPT, Perplexity, Claude
- Brand mention tracking & sentiment analysis
- Content structured for AI retrieval & recommendation
Autonomous Content Engine
- GEO-optimized content generation with JSON-LD schema
- Automated citations from authoritative sources
- CMS-wide content refresh on 30–60 day cycles
- Deep research engine for high-intent topics
Build Domain Authority for AI
- Track your AI domain authority score across LLMs
- Automated backlink outreach to top sources cited by AI
- Create lead magnets & organic content domains for 3rd-party authority
- Strategic link building to sources LLMs trust most
Compounds Over Time
- Optimizes its own experimentation strategy
- Learns from every publish & ranking signal
- Refines evaluation criteria autonomously
- Gets better at getting better
Built-in Capabilities
One-Click Marketing Stack Integration
Connect your CMS, Google Analytics, Search Console, GEO Analytics, CRM, Slack, and more — all pre-configured and ready to go.
Keyword & Prompt Intelligence
Finds and tracks keywords and associated search prompts, then extracts LLM responses for sentiment analysis, competitor mentions, and citation patterns.
AI Search Analytics Dashboard
View AI search analytics across all major LLM providers — mention rate, citation rate, competitor share of voice, AI traffic, and AI-sourced leads.
GEO-Optimized Content Generation
Generates content with JSON-LD schema, semantic chunking, automated citations, FAQ structures, and structured data — optimized for AI search engines.
Deep Research Engine
Analyzes competitor and keyword gaps, mines social media insights, and performs large-scale web research to uncover high-intent opportunities.
Autonomous Content Refresh
CMS-wide content refreshes on a recurring 30–60 day basis to maintain maximum AI citation rates. Detects stale content and republishes with updated data.
Continuous Domain Authority Building
Automated backlink outreach, Reddit citation identification, PR campaigns, and strategic link building to strengthen your domain authority.
Technical Audits & Site Health
Crawl your site, fix broken links, optimize meta tags, improve Core Web Vitals, and monitor site health — all on autopilot.
Competitor Monitoring
Track competitor AI visibility, content strategies, and citation patterns. Get alerts when competitors gain or lose AI search presence.
and more capabilities built for AI search
In minutes
How to Get Started
No setup steps. No configuration. Rex is ready to work. Connect your stack and let Rex run autonomously 24/7.
Connect Your Stack
Connect your CMS, analytics, CRM, and any tool in your marketing stack — one-click integrations powered by browser agents that can connect to anything.
Define Your Goals
Tell Rex what to optimize for. AI visibility targets, content themes, citation goals. It runs expert GEO strategies as skills — no config files.
Let Rex Run
Rex works 24/7 — publishing GEO-optimized content, tracking AI citations, monitoring LLM recommendations, and improving its strategy. You watch results compound.
The old way vs. the new way
Everyone wants AI search visibility.
Rex makes it instant.
Traditional SEO is slow and expensive. Rex gives you an autonomous agent that researches, writes, and optimizes content 24/7 without the overhead of an agency.
- Hire a GEO agency for $5k+/mo with a 3-month minimum
- Wait weeks for audits and action plans
- Manually optimize content for AI search engines
- Track AI citations across LLMs in messy spreadsheets
- Write and optimize content yourself or pay expensive freelancers
- Give up and watch competitors get recommended instead
Your autonomous GEO employee is monitoring, optimizing, and publishing — all on autopilot.
- Rex monitors your AI visibility across all major LLMs
- GEO-optimized content researched, written, and published 24/7
- AI citations & recommendations tracked in real-time
- Content refresh cycles run on autopilot
- Zero manual work — you focus on your business
Performance
Rex Outperforms Frontier AI Models
Domain-specific agents vs. general-purpose agent runtimes across 1,200 production GEO workflows.
Rex (Relixir)Rex (Relixir)Rex (Relixir)Domain-specific context orchestration eliminates 60–80% of wasted context window
Deployment
We Deploy Rex For You
Rex is forward-deployed — our team configures, launches, and manages Rex for your business so you see results from day one.
Your competitors already hired Rex
See how Rex can get your brand recommended by ChatGPT, Perplexity, Claude, and Google AI Overviews — fully autonomously.