About aigeo insights
We measure what search has become
An Australian search team that builds its own measurement. We track how brands appear inside AI answers, and we do the work that changes the result.
Who we are
A search agency that shipped its own platform
AIGEO Insight Pty Ltd is the company behind SentimentStack. After years working across traditional search, software development and business systems, we saw that brands had no dependable way to measure how they appeared inside generated answers.
We designed and built the platform in-house so measurement and delivery could stay connected. The same team that reads the signals can work the content, technical structure and authority gaps behind them.
18+
Years of search experience in the team
65k+
AI prompts tracked per day
86%
Average lift in AI share of voice in 90 days

Why us
Three things that make the difference
Plenty of tools identify a problem. Fewer explain what to fix first, and fewer still can complete the work with you.
We built the platform we sell
The engine is ours. When a category needs a different view of the data, we improve the product rather than exporting another spreadsheet.
Evidence before opinion
Every recommendation connects to a measured signal and a tracked change, so the work can be explained clearly to a team or board.
Delivery beyond dashboards
The Growth Plan is a practical task list. Your team can run it or ours can, while the measurement remains consistent.
Built for the answer economy
SentimentStack tracks visibility across ChatGPT, Claude, Gemini, Perplexity and Google AI Overviews. It connects each missed mention, citation and positioning gap to work a team can complete.
How we work
Principles we hold to
- Measure before advising. A baseline exists before any recommendation.
- Hold the prompt set stable so month-to-month comparisons mean something.
- Explain what a number cannot tell you alongside what it can.
- Label estimates clearly. Model output is never presented as direct measurement.
- Hand over the method, not only the report.
Founder
Christian Krauter
Christian is a digital solutions architect with 24 years of experience across information systems, data governance and customer-focused strategy. He founded AIGEO Insights and leads the systems thinking behind its measurement approach.
