What does "AI visibility" mean for my business?

When someone asks ChatGPT, Claude, or Gemini "what is the best..." or "where can I find...", AI gives specific recommendations. AI visibility is a measure of how often — and how positively — these AI platforms mention your business. It's the new version of being on the first page of Google, except now there are no pages — just one answer.

Which AI platforms do you monitor?

Pendium monitors ChatGPT, Claude, Gemini, Grok, Perplexity, DeepSeek, and Google AI Overviews — seven major AI platforms that consumers use to research local services. We run real queries that your customers actually ask and analyze the responses for mentions of your business, competitors, and industry topics.

How does Pendium improve my visibility?

Three ways. First, we identify the exact queries and topics where you're invisible. Second, we generate AI-optimized content — articles, guides, social posts — designed to help AI agents understand your business and recommend your services to the right people. Third, we continuously monitor to track improvement and find new opportunities. Most clients see measurable improvement within 60 days.

How long until I see results?

You'll get your first visibility report within minutes of signing up. Actual visibility improvement varies, but our clients typically see a 47% average improvement within 60 days. Some see results faster — it depends on your current online presence and how competitive your local market is.

Do I need to be technical to use this?

Not at all. Enter your website URL and Pendium handles everything: scanning AI platforms, analyzing your visibility, generating content, and tracking improvement. The dashboard is designed for business owners, not engineers. If you can check your email, you can use Pendium.

What makes this different from SEO?

Traditional SEO optimizes for Google's search rankings — blue links on a results page. AI visibility is different: AI doesn't show links, it gives direct answers. Even if you rank #1 on Google, ChatGPT might recommend a competitor. Pendium optimizes for the new paradigm — making sure AI platforms know about, trust, and recommend your business.

Pricing

Get a demo

Rhizome AI

Visibility34

Vibe91

Businesses/Healthcare Technology/Rhizome AI

AI Visibility & Sentiment

Rhizome AI

Rhizome AI is a regulatory intelligence platform that enables pharmaceutical and biotech professionals to instantly answer complex FDA and regulatory questions by referencing thousands of authoritative documents without hallucinations. The AI-powered tool provides comprehensive, citation-backed research across 30 regulatory and clinical datasets from 6 global markets.

Active Monitoring

rhizomeai.com

Healthcare Technology YC25-26

AI Visibility Score

34/100

Low

Sentiment Score

91/100

Score by Priority

How often this business is recommended to users across different types of conversations — from direct product queries to broader open-ended conversations where AI could recommend this company's products and services

core

adjacent

AI Perception

Key Takeaways

How AI platforms collectively perceive and describe Rhizome AI today.

Rhizome AI has achieved elite-level authority within Claude and Gemini, frequently securing the #1 position for regulatory research, yet it remains a complete ghost in Google AI Overviews. While the brand dominates the enterprise regulatory strategist persona, it is suffering from a total visibility blackout among lean biotech R&D directors and within the ChatGPT ecosystem.

Working in your favor

Exceptional performance on Gemini and Claude with average positions of 1.5 and 2.2 respectively.

High authority in 'Accelerated Regulatory Research' queries, specifically for FDA guidance and document summarization.

Strong resonance with the Enterprise Regulatory Strategist persona, achieving a 60% mention rate.

Gaps to close

Zero visibility (0%) across AI Overviews and Lean Biotech R&D Director personas.

Significant underperformance on ChatGPT with a mention rate of only 11% and a lagging average position of 17.0.

Total absence in 'Global Compliance' and 'Clinical Trial Strategy' query sets where incumbents like Citeline and RegDesk currently lead.

Opportunities

Displace legacy competitors like Cortellis and Citeline in global medical device rule comparisons where Rhizome is currently unranked.

Leverage existing high sentiment on Claude to build a citation bridge into Google Search and AI Overviews.

Capture the underserved 'Boutique Regulatory Consultant' market by expanding documentation on niche EMA and FDA guidance search capabilities.

Highest-Impact Actions

Address the ChatGPT visibility gap by optimizing technical documentation and case studies for LLM indexing.

An average position of 17.0 on ChatGPT indicates that while the model knows of the brand, it does not view it as a primary authority compared to competitors like Citeline.

Develop content specifically targeting 'Clinical Trial Strategy' and 'Endpoint Analysis' keywords.

Rhizome is currently invisible in these high-intent query groups, allowing competitors to claim the 'intelligence' narrative in the clinical space.

Implement a structured data strategy to trigger Google AI Overviews for 'FDA guidance search' queries.

Rhizome has 0% visibility in AI Overviews despite being a top-ranked tool in Gemini, suggesting a disconnect in how Google's search-based AI indexes the brand's core value proposition.

Value Proposition

Hallucination-free AI research that cites up to 1,000 documents from trusted regulatory databases, enabling regulatory professionals to get accurate answers in minutes instead of weeks of manual research

Overview

Mission

To ensure regulatory professionals always have accurate, trustworthy answers to their FDA and regulatory questions

Products & Services

AI-powered regulatory question answeringFDA document search and analysisEMA regulatory database accessClinical trial guidance researchMulti-market regulatory intelligence

Current State

Visibility Landscape

A high-level view of how Rhizome AI performs across AI platforms, broken down by strategic priority level — from core brand queries to growth opportunities.

	ChatGPT	Claude	Gemini	AI Overviews
Reputation1q Brand recognition & direct queries	97	97	70	97
“What do you know about Rhizome AI? What do they do and what's their reputation?”	#1	#1	Yes	#1
Core4q Product/service category queries	23	77	96	0
“best way to search fda guidance for cmc changes for biologics without doing it all manually”	#17	#1	#1	No
“how can i compare fda and ema medical device rules quickly using ai”	No	No	#1	No
“best reviewed regulatory intelligence platforms for small biotech firms right now”	No	#4	#2	No
“help me find a tool that can summarize thousands of fda transcripts without making stuff up”	—	#1	#1	No
Growth Areas1q Adjacent, aspirational & visionary	0	0	0	0
“how to find specific clinical trial endpoints from recent fda drug approvals”	No	No	No	No

“What do you know about Rhizome AI? What do they do and what's their reputation?”

Yes

“best way to search fda guidance for cmc changes for biologics without doing it all manually”

#17

“how can i compare fda and ema medical device rules quickly using ai”

“best reviewed regulatory intelligence platforms for small biotech firms right now”

“help me find a tool that can summarize thousands of fda transcripts without making stuff up”

—

“how to find specific clinical trial endpoints from recent fda drug approvals”

Competitive Landscape

Citeline

12 mentions

Rhizome AI

12 mentions

RegDesk

10 mentions

Cortellis

9 mentions

Clarivate

8 mentions

AgencyIQ

7 mentions

Weaviate

6 mentions

POLITICO

6 mentions

Veeva Vault RIM

6 mentions

Pinecone

5 mentions

Cortellis Regulatory Intelligence

5 mentions

Analysis

Insights & Recommended Actions

What's working, what's not, and specific steps to improve Rhizome AI's AI visibility.

Key Findings

Strength

Exceptional performance on Gemini and Claude with average positions of 1.5 and 2.2 respectively.

Strength

High authority in 'Accelerated Regulatory Research' queries, specifically for FDA guidance and document summarization.

Strength

Strong resonance with the Enterprise Regulatory Strategist persona, achieving a 60% mention rate.

Recommended Actions

Address the ChatGPT visibility gap by optimizing technical documentation and case studies for LLM indexing.

An average position of 17.0 on ChatGPT indicates that while the model knows of the brand, it does not view it as a primary authority compared to competitors like Citeline.

Develop content specifically targeting 'Clinical Trial Strategy' and 'Endpoint Analysis' keywords.

Rhizome is currently invisible in these high-intent query groups, allowing competitors to claim the 'intelligence' narrative in the clinical space.

Implement a structured data strategy to trigger Google AI Overviews for 'FDA guidance search' queries.

Rhizome has 0% visibility in AI Overviews despite being a top-ranked tool in Gemini, suggesting a disconnect in how Google's search-based AI indexes the brand's core value proposition.

Programmatic Testing

Sample Conversations

We programmatically analyze questions that real customers are asking to AI agents and chatbots, extract brand mentions and sentiment, analyze every response, and synthesize the data into an action plan to increase AI visibility.

ChatGPT

Claude

Gemini

AI Overviews

Accelerated Regulatory Research(2 queries)

“best way to search fda guidance for cmc changes for biologics without doing it all manually”

0/4 platforms mentioned

Core

ChatGPT

1.Google Alerts

2.Google Custom Search

3.Bing Search API

4.Google Programmable Search Engine

5.Bing Web Search API

+20 more

Claude

1.RegDox

2.Compliance.ai

3.Veeva Vault

4.Benchling

5.RAPS

+1 more

Gemini

1.Cortellis Regulatory Intelligence

2.Clarivate

3.Veeva Vault Regulatory Information Management

4.Veeva

5.AgencyIQ

+8 more

AI Overviews

No brands listed

“help me find a tool that can summarize thousands of fda transcripts without making stuff up”

2/3 platforms mentioned

Core

The Enterprise Regulatory Strategist · SVP of Regulatory Affairs

Claude

1.Rhizome AI

2.LexisNexis+ AI

3.Synthesis.com

4.LlamaIndex

5.GPT-4

Gemini

1.GPT-4

2.Rhizome AI

3.Clarivate Cortellis

4.Hebbia

5.Expert.ai

+1 more

AI Overviews

1.Eleos Health

2.HData

3.Lexis+

4.Protégé

5.CoCounsel

+9 more

Source Intelligence

Citations

The sources AI platforms cite when recommending this brand. Pendium reverse-engineers what's already proven to be catnip to AI agents, then engineers content that fills gaps and helps agents do their job — which means more citations for you.

FDA's official guidance database

fda.gov

Gov1 ref

Search for FDA Guidance Documents

fda.gov

Gov1 ref

CMC Postapproval Manufacturing Changes for Specified ...

fda.gov

Gov1 ref

CMC and GMP Guidances - FDA

fda.gov

Gov1 ref

Comparability Protocols for Postapproval Changes to the Chemistry, ...

fda.gov

Gov1 ref

Chemistry, Manufacturing, and Controls Changes to an ...

fda.gov

Gov1 ref

Manufacturing Changes and Comparability for Human CGT Products

fda.gov

Gov1 ref

Guidance, Compliance & Regulatory Information (Biologics)

fda.gov

Gov1 ref

Chemistry, Manufacturing, and Controls Changes to an ...

federalregister.gov

Gov1 ref

fda.gov

Gov1 ref

eur-lex.europa.eu

Web1 ref

ec.europa.eu/health/md_sector/new_regulations_en

ec.europa.eu

Web1 ref

The future of AI regulation in drug development - PMC - NIH

pmc.ncbi.nlm.nih.gov

Gov1 ref

The future of AI regulation in drug development: a comparative ...

academic.oup.com

Web1 ref

Global Harmonization of Artificial Intelligence-Enabled Software as a ...

pmc.ncbi.nlm.nih.gov

Gov1 ref

Brand Identity

Brand Voice & Style

How AI perceives Rhizome AI's communication style and personality

Rhizome AI communicates with confident expertise and technical precision, speaking directly to regulatory professionals who value accuracy above all else. The tone is professional and authoritative yet accessible, avoiding jargon while demonstrating deep domain knowledge. The brand emphasizes trustworthiness and reliability, frequently highlighting their zero-hallucination track record. There's an underlying sense of empowerment—helping users accomplish weeks of work in minutes—delivered with understated confidence rather than hype.

Core Tone Traits

Authoritative & Expert

Demonstrates deep regulatory domain knowledge and FDA expertise

Trustworthy & Precise

Emphasizes accuracy, citations, and hallucination-free results

Professional yet Accessible

Technical content delivered in clear, understandable language

Empowering & Efficient

Focuses on time savings and enabling professionals to do their best work

Visual Identity

Primary

#1E40AF

Secondary

#FFFFFF

Accent

#3B82F6

Background

#FFFFFF

Foreground

#111111

Backing

Investors

Y Combinator

Engineer content that makes AI agents recommend you

Pendium analyzes how AI platforms perceive your brand, reverse-engineers what they already cite, and continuously publishes content designed to fill gaps and earn more mentions — on autopilot, with you in the loop.

Data generated by Pendium.ai AI visibility scanning. Last scanned February 27, 2026.

Explore Healthcare Technology

Symmetric Health Solutions, LLC

46/100

Start getting
recommended by AI.

Enter your website to see exactly what ChatGPT, Claude, and Gemini say about your business. Free, instant, and eye-opening.

Free visibility scanResults in 2 minutesNo credit card required

Frequently asked questions

Don't see your question? Book a demo and we'll walk you through it.

Businesses/Healthcare Technology/Rhizome AI

AI Visibility & Sentiment

Rhizome AI

Active Monitoring

rhizomeai.com

Healthcare Technology YC25-26

AI Visibility Score

34/100

Low

Sentiment Score

91/100

Score by Priority

core

adjacent

AI Perception

Key Takeaways

How AI platforms collectively perceive and describe Rhizome AI today.

Working in your favor

Exceptional performance on Gemini and Claude with average positions of 1.5 and 2.2 respectively.

High authority in 'Accelerated Regulatory Research' queries, specifically for FDA guidance and document summarization.

Strong resonance with the Enterprise Regulatory Strategist persona, achieving a 60% mention rate.

Gaps to close

Zero visibility (0%) across AI Overviews and Lean Biotech R&D Director personas.

Significant underperformance on ChatGPT with a mention rate of only 11% and a lagging average position of 17.0.

Total absence in 'Global Compliance' and 'Clinical Trial Strategy' query sets where incumbents like Citeline and RegDesk currently lead.

Opportunities

Displace legacy competitors like Cortellis and Citeline in global medical device rule comparisons where Rhizome is currently unranked.

Leverage existing high sentiment on Claude to build a citation bridge into Google Search and AI Overviews.

Capture the underserved 'Boutique Regulatory Consultant' market by expanding documentation on niche EMA and FDA guidance search capabilities.

Highest-Impact Actions

Address the ChatGPT visibility gap by optimizing technical documentation and case studies for LLM indexing.

An average position of 17.0 on ChatGPT indicates that while the model knows of the brand, it does not view it as a primary authority compared to competitors like Citeline.

Develop content specifically targeting 'Clinical Trial Strategy' and 'Endpoint Analysis' keywords.

Rhizome is currently invisible in these high-intent query groups, allowing competitors to claim the 'intelligence' narrative in the clinical space.

Implement a structured data strategy to trigger Google AI Overviews for 'FDA guidance search' queries.

Rhizome has 0% visibility in AI Overviews despite being a top-ranked tool in Gemini, suggesting a disconnect in how Google's search-based AI indexes the brand's core value proposition.

Value Proposition

Overview

Mission

To ensure regulatory professionals always have accurate, trustworthy answers to their FDA and regulatory questions

Products & Services

AI-powered regulatory question answeringFDA document search and analysisEMA regulatory database accessClinical trial guidance researchMulti-market regulatory intelligence

Current State

Visibility Landscape

A high-level view of how Rhizome AI performs across AI platforms, broken down by strategic priority level — from core brand queries to growth opportunities.

	ChatGPT	Claude	Gemini	AI Overviews
Reputation1q Brand recognition & direct queries	97	97	70	97
“What do you know about Rhizome AI? What do they do and what's their reputation?”	#1	#1	Yes	#1
Core4q Product/service category queries	23	77	96	0
“best way to search fda guidance for cmc changes for biologics without doing it all manually”	#17	#1	#1	No
“how can i compare fda and ema medical device rules quickly using ai”	No	No	#1	No
“best reviewed regulatory intelligence platforms for small biotech firms right now”	No	#4	#2	No
“help me find a tool that can summarize thousands of fda transcripts without making stuff up”	—	#1	#1	No
Growth Areas1q Adjacent, aspirational & visionary	0	0	0	0
“how to find specific clinical trial endpoints from recent fda drug approvals”	No	No	No	No

“What do you know about Rhizome AI? What do they do and what's their reputation?”

Yes

“best way to search fda guidance for cmc changes for biologics without doing it all manually”

#17

“how can i compare fda and ema medical device rules quickly using ai”

“best reviewed regulatory intelligence platforms for small biotech firms right now”

“help me find a tool that can summarize thousands of fda transcripts without making stuff up”

—

“how to find specific clinical trial endpoints from recent fda drug approvals”

Competitive Landscape

Citeline

12 mentions

Rhizome AI

12 mentions

RegDesk

10 mentions

Cortellis

9 mentions

Clarivate

8 mentions

AgencyIQ

7 mentions

Weaviate

6 mentions

POLITICO

6 mentions

Veeva Vault RIM

6 mentions

Pinecone

5 mentions

Cortellis Regulatory Intelligence

5 mentions

Analysis

Insights & Recommended Actions

What's working, what's not, and specific steps to improve Rhizome AI's AI visibility.

Key Findings

Strength

Exceptional performance on Gemini and Claude with average positions of 1.5 and 2.2 respectively.

Strength

High authority in 'Accelerated Regulatory Research' queries, specifically for FDA guidance and document summarization.

Strength

Strong resonance with the Enterprise Regulatory Strategist persona, achieving a 60% mention rate.

Recommended Actions

Address the ChatGPT visibility gap by optimizing technical documentation and case studies for LLM indexing.

An average position of 17.0 on ChatGPT indicates that while the model knows of the brand, it does not view it as a primary authority compared to competitors like Citeline.

Develop content specifically targeting 'Clinical Trial Strategy' and 'Endpoint Analysis' keywords.

Rhizome is currently invisible in these high-intent query groups, allowing competitors to claim the 'intelligence' narrative in the clinical space.

Implement a structured data strategy to trigger Google AI Overviews for 'FDA guidance search' queries.

Rhizome has 0% visibility in AI Overviews despite being a top-ranked tool in Gemini, suggesting a disconnect in how Google's search-based AI indexes the brand's core value proposition.

Programmatic Testing

Sample Conversations

ChatGPT

Claude

Gemini

AI Overviews

Accelerated Regulatory Research(2 queries)

“best way to search fda guidance for cmc changes for biologics without doing it all manually”

0/4 platforms mentioned

Core

ChatGPT

1.Google Alerts

2.Google Custom Search

3.Bing Search API

4.Google Programmable Search Engine

5.Bing Web Search API

+20 more

Claude

1.RegDox

2.Compliance.ai

3.Veeva Vault

4.Benchling

5.RAPS

+1 more

Gemini

1.Cortellis Regulatory Intelligence

2.Clarivate

3.Veeva Vault Regulatory Information Management

4.Veeva

5.AgencyIQ

+8 more

AI Overviews

No brands listed

“help me find a tool that can summarize thousands of fda transcripts without making stuff up”

2/3 platforms mentioned

Core

The Enterprise Regulatory Strategist · SVP of Regulatory Affairs

Claude

1.Rhizome AI

2.LexisNexis+ AI

3.Synthesis.com

4.LlamaIndex

5.GPT-4

Gemini

1.GPT-4

2.Rhizome AI

3.Clarivate Cortellis

4.Hebbia

5.Expert.ai

+1 more

AI Overviews

1.Eleos Health

2.HData

3.Lexis+

4.Protégé

5.CoCounsel

+9 more

Source Intelligence

Citations

FDA's official guidance database

fda.gov

Gov1 ref

Search for FDA Guidance Documents

fda.gov

Gov1 ref

CMC Postapproval Manufacturing Changes for Specified ...

fda.gov

Gov1 ref

CMC and GMP Guidances - FDA

fda.gov

Gov1 ref

Comparability Protocols for Postapproval Changes to the Chemistry, ...

fda.gov

Gov1 ref

Chemistry, Manufacturing, and Controls Changes to an ...

fda.gov

Gov1 ref

Manufacturing Changes and Comparability for Human CGT Products

fda.gov

Gov1 ref

Guidance, Compliance & Regulatory Information (Biologics)

fda.gov

Gov1 ref

Chemistry, Manufacturing, and Controls Changes to an ...

federalregister.gov

Gov1 ref

fda.gov

Gov1 ref

eur-lex.europa.eu

Web1 ref

ec.europa.eu/health/md_sector/new_regulations_en

ec.europa.eu

Web1 ref

The future of AI regulation in drug development - PMC - NIH

pmc.ncbi.nlm.nih.gov

Gov1 ref

The future of AI regulation in drug development: a comparative ...

academic.oup.com

Web1 ref

Global Harmonization of Artificial Intelligence-Enabled Software as a ...

pmc.ncbi.nlm.nih.gov

Gov1 ref

Brand Identity

Brand Voice & Style

How AI perceives Rhizome AI's communication style and personality

Core Tone Traits

Authoritative & Expert

Demonstrates deep regulatory domain knowledge and FDA expertise

Trustworthy & Precise

Emphasizes accuracy, citations, and hallucination-free results

Professional yet Accessible

Technical content delivered in clear, understandable language

Empowering & Efficient

Focuses on time savings and enabling professionals to do their best work

Visual Identity

Primary

#1E40AF

Secondary

#FFFFFF

Accent

#3B82F6

Background

#FFFFFF

Foreground

#111111

Backing

Investors

Y Combinator

Engineer content that makes AI agents recommend you

Data generated by Pendium.ai AI visibility scanning. Last scanned February 27, 2026.

Explore Healthcare Technology

Symmetric Health Solutions, LLC

46/100

Rhizome AI

Key Takeaways

Visibility Landscape

Insights & Recommended Actions

Sample Conversations

Citations

Brand Voice & Style

Investors

Engineer content that makes AI agents recommend you

Explore Healthcare Technology

Start gettingrecommended by AI.

Frequently asked questions

Rhizome AI

Key Takeaways

Visibility Landscape

Insights & Recommended Actions

Sample Conversations

Citations

Brand Voice & Style

Investors

Engineer content that makes AI agents recommend you

Explore Healthcare Technology

Start gettingrecommended by AI.

Frequently asked questions

Start getting
recommended by AI.

Start getting
recommended by AI.