Gap Analysis across ChatGPT, Perplexity & AI Overviews
Every AI visibility tool tells you what’s happening. CapturAI’s Why Engine tells you what caused this. Detect changes in your AI visibility, correlate them to real-world signals, attribute the root cause, and get a clear explanation of what to fix across ChatGPT, Perplexity, Gemini, and more.
stages in the Why Engine pipeline
of visibility drops have a fixable root cause
to detect and diagnose visibility changes
AI visibility tool with root cause analysis
You know your AI visibility score. You don’t know what’s behind it.
Your AI visibility dropped from 68% to 41% last week. Why? Was it a competitor publishing a new comparison guide? Did a key citation source remove your mention? A shift in how Perplexity weights Reddit threads? Every other tool will show you the change in score. None of them will tell you what caused it.
- ✕Visibility score goes up or down
- ✕List of prompts where you’re mentioned or missing
- ✕Ctation source lists
- ✕Competitor mention counts
- ✕Trend lines with no explanation
- ✓Detect: automatic change detection, flagged the moment visibility shifts
- ✓Correlate: links the change to real-world events, new competitor content, source changes, engine updates
- ✓Attribute: pinpoints the root cause - which source, which competitor move, which content gap
- ✓Explain: plain-English diagnosis with prioritized fix - not just what happened, but what to do next
Track across 5 AI platforms simultaneously
Each AI engine has different training data, different biases, and different citation behaviour. We monitor all of them.
Chatgpt
The most used AI assistant. Relies heavily on its training data and browsing when enabled. Brand perception here shapes millions of buying decisions.
Gemini
Google's AI with deep integration into Search. Gemini powers AI Overviews and draws from Google's entire index, making it a key discovery channel.
Perplexity
The answer engine that always cites sources. Every response includes clickable references, making citation tracking here especially valuable.
Google AI Overviews
AI-generated summaries at the top of Google Search. These appear before organic results, capturing attention before users ever scroll down.
Grok
X's AI with real-time access to social conversations. Grok pulls from trending discussions, making it uniquely influenced by social sentiment.
The Why Engine: From Change Detection to Root Cause in 4 Stages
Gap Identification - know which citations are chosen and what is the login behind a recommendation
Change Detection
Real-time Change DetectionCapturAI continuously monitors your AI visibility across all 5 engines. The moment something changes, a visibility drop, a new competitor appearing, a citation source disappearing - the system flags it automatically.
Signal Correlation
Only c visibility drop is just a number. The Why Engine cross-references the change against real-world signals to find what happened around the same time. Did a competitor publish new content? Did a key citation source update their article? Did an AI engine roll out a model update? Did your own site go down or change? CapturAI checks all of these signals and correlates them to the timing of your visibility change.
Root Cause Attribution
Correlation finds the candidates. Attribution narrows it to the cause. The Why Engine assigns a confidence score to each potential cause and presents the most likely explanation.
Plain-English Diagnosis
The final stage turns the technical diagnosis into something your team can act on. No charts to interpret, no data to decode. A clear, plain-English explanation of what happened, why, and what to do about it.
How AI Brand Monitoring works
Unlike traditional SEO tools that track Google rankings, CapturAI monitors how AI assistants actually recommend your brand in their responses across 5 major platforms: ChatGPT, Perplexity, Google AI Overviews, Claude, Gemini, and Grok.
Detect
When a meaningful shift happens - your visibility drops, a competitor gains ground, a citation source changes, then the Why Engine triggers automatically.
Correlate
The system cross-references the timing of the change against competitor activity, citation source updates, AI engine model changes, and your own site modifications. It builds a list of candidate causes ranked by relevance.
Root Cause
Each candidate is scored by confidence. The Why Engine identifies the most likely cause or multiple contributing factors and assigns attribution with supporting evidence from the actual AI responses.
Explain and Recommend
You receive a plain-English diagnosis: what changed, why it changed, and exactly what to do about it. Each recommendation shows estimated impact and priority, so your team acts on the highest-value fixes first.
What You Get
Stop Guessing Why Your AI Visibility Changed
CapturAI’s Why Engine detects changes, diagnoses root causes, and tells you exactly what to fix. Across ChatGPT, Perplexity, Gemini, Claude, Grok, and AI Overviews.