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Start winning in AI search.
Get customers from

ChatGPT

Search is shifting. See how you and your competitors appear in major platforms like ChatGPT, how much traffic that drives, which pages to improve, and where to be present. Set up in 10 min, get clarity by 10:00.

Improve visibility


What is AI search and why will it impact my business?


What is AI search

Instead of showing a list of links, AI understands the question and delivers a complete answer, based on multiple sources.

Search is shifting

As search becomes conversational, optimizing content for search intent matters more than targeting keywords.

Less clicks, more AI traffic

AI will increasingly search the web on behalf of people, which redefines how websites are discovered and used.

Impact

ChatGPT alone has 800 million+ weekly users and climbing. If your brand isn't part of an answer, you're invisible, no clicks.

How Lumentir helps and how to get started


Without Lumentir
  • No clarity and control on your visibility in AI.
  • Can't tie ROI to AI visibility efforts easily.
  • No understanding of how customers search in AI.
  • No insight into which sources you need to gain presence on.
  • No clarity on why competitors appear in AI.
With Lumentir
  • See exactly how, when and where you appear.
  • See which AI platforms drive traffic and sales.
  • See real prompts that people are asking in AI.
  • See a list of sources AI used per prompt.
  • Monitor competitors visibility and sentiment.

Step 1: Visibility Check

Create an account and enter your website to discover where AI already cites you and which sources matter most in your niche.

Step 2: Configure

Discover and prioritize real prompts people use in AI search so you understand exactly what questions AI is trying to answer for your audience.

Step 3: Optimize

Get actionable recommendations on pages to update, technical improvements, and websites you should be present on to increase citations and visibility.

Step 4: Monitor & repeat

Track changes in AI visibility, mentions, and citations over time so you can act before competitors do.

What customers say

Rens van Oosten
“Lumentir helps us identify the sources AI models rely on, enabling us to improve our clients' visibility across ChatGPT and other platforms. It also helps us prioritize optimization efforts, guide content strategy, and focus link-building on the sources that truly matter in AI search.”
Rens van Oosten — SEO Expert at Blauwe Monsters
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Answer Insights

Real AI responses, real insights, real ROI

Unlike other tools that use the APIs from each model, we access the actual interfaces of the AI models from the geographic regions you specify for real responses. Answer Insights shows you how and where you are mentioned and cited in AI responses, reveals which pages to improve, and identifies the sources you should be present on to gain visibility. Explore Answer Insights

Discover

Stop guessing, get prompts from real people

Stop guessing which prompts people use to search for your products and services. Add your keywords and we'll find relevant prompts from real people. Or get a continuous stream of prompts from our panel of thousands of people worldwide, including estimated monthly search volume and difficulty. Explore Discover

Shopping Insights

Get your products recommended in AI Shopping

Understand how AI shopping assistants like ChatGPT and Perplexity discover, compare, and recommend products. Discover why competitors are chosen over you, and what data, content, and signals you must optimize to become the recommended option. Explore Shopping Insights
Traffic Insights

See which AI platform traffic drives sales

See which AI tools bring people to your website and which ones are growing or decreasing. We also recognize AI bots, so you can see how AI finds your site today, and how search will work tomorrow. Explore AI Traffic Insights


AI Traffic Insights
Start your free 7-day trial

Our data shows the trends across 300+ million citations, mentions, and prompts

Based on the analysis of millions of real AI conversations, our data shows how brands are cited and mentioned across major AI search and answer engines.

Lumentir is available from

€55

/month.

Get actionable steps to improve visibility

Receive hyper-focused, prompt-level recommendations to increase your visibility across major LLMs.

  • Uncover content gaps per AI model
  • Benchmark your content against highly cited sources
  • Identify the most valuable sources to be featured on
  • Earn authoritative backlinks through media opportunities

Frequently Asked Questions

If you have questions that are not answered here, don't hesitate to contact us.

Lumentir is an AI visibility analytics platform that helps marketers understand and control how AI platforms recommend their brands or clients and drive traffic to their websites. It analyzes AI responses to provide insight into mentions, citations, trends, shopping results, and more.

Generative Engine Optimization (GEO) is the process of optimizing content and establishing authority on the sources AI models use to generate answers.

To become visible and rank in ChatGPT and other large language models, focus on delivering high-quality content that is relevant to user search queries. Build authority by earning backlinks from reputable or highly cited sources, and ensure your website is structured in a way that AI models can easily understand and reference.

Leverage tools like Lumentir to monitor and increase your visibility across major AI search platforms. Discover which pages you need to be present on, get connected with reporters working on relevant stories, identify content gaps, optimize your site structure, and more.

With AI Traffic Insights, you gain full visibility into how AI models interact with your website. You can see which AI platforms are sending traffic to your site, which pages are being visited most frequently, and how traffic patterns differ between models over time.

In addition to traffic attribution, Lumentir tracks when AI models crawl and analyze your pages. By correlating crawl activity with citation and mention data, you can identify which content is being surfaced in AI responses, which models are gaining or losing influence, and how changes to your site impact AI visibility.

This allows you to move beyond assumptions and clearly understand how AI systems discover, interpret, and reference your content—helping you optimize pages, prioritize updates, and measure the real impact of your AI visibility efforts.

AI search tools help you track mentions, citations, share of voice, share of model, sentiment, AI-driven traffic and crawlers, as well as topics related to your brand across major AI search and answer engines.

You can track competitors by adding known competitors to your brand book. Based on AI responses, we also suggest potential competitors to monitor. Once added, their visibility, mentions, citations, and more are tracked automatically over time, allowing you to benchmark your performance against theirs.

Lumentir tracks major AI search platforms, including ChatGPT, Perplexity, Microsoft Copilot, Google AI Overviews, Google AI Mode, Gemini, Meta, and Grok. The list of supported platforms may evolve as the AI search landscape continues to change.

As there is currently no search console for AI search platforms, Lumentir generates prompts based on millions of analyzed prompts to query each platform on your behalf. To identify more targeted prompts that people actually use, brands often rely on educated guesses based on sources such as Google Search Console keywords or AnswerThePublic.

However, Lumentir also offers a bespoke service called Discover, where real prompts are sourced directly from real people within your target audience.

Yes. You can add prompts manually, import thousands of prompts at once via a CSV file, or have prompts generated automatically based on your instructions.

Yes, you can export your insights and reports in various formats, including CSV for raw data and PDF or PNG for reports.