Ask real questions
Use the buying decisions customers actually bring to AI.
Become part
of
the answer.
Your buyers are asking AI what to buy, who to trust, and which company belongs on the shortlist. Grailstar helps your brand show up with a credible answer.
PAIDChatGPT AdsReach buyers in the conversation.
MEASUREAI VisibilitySee the answers your buyers see.
IMPROVEGEOBuild evidence worth citing.
EARNAI Digital PRGet onto the pages that shape the answer.
ChatGPT
Gemini
Perplexity
Claude
Google AI
DeepSeek
Meta AI
Grok
One connected system
Buying attention is one job. Earning the answer is three more.
Run ChatGPT Ads when you need reach. Track the answers buyers already see. Fix the pages and facts you control. Earn inclusion on the outside sources AI uses to compare the market.
01
ChatGPT Ads
Paid campaigns built for decisions happening inside a conversation.
Explore the service 02AI Visibility
A prompt-level record of where the brand appears, disappears, and loses.
Explore the service 03GEO
Make the facts you control easier to find, verify, and use.
Explore the service 04AI Digital PR
Earn accurate inclusion on the outside pages that compare your market.
Explore the serviceAI visibility you can audit
Know exactly why the chart moved.
A visibility score without the underlying answers is decoration. We keep every prompt, response, mention, citation, and competitor close enough to inspect.
See how visibility tracking worksQ3 PROMPT SET84 QUESTIONS
01Brand mentioned42 / 84
02Brand cited18 / 84
03Top-three answer position26 / 84
04Source gaps found17
Why GEO needs outside proof
If the comparison pages ignore you, AI probably will too.
Your site supplies the facts. Independent reviews, trade coverage, directories, and comparison pages supply context and credibility. Grailstar works both sides of that source environment.
How Grailstar works
Save the evidence
Capture the full answer, not a screenshot of a score.
Fix the right layer
Choose paid media, owned content, or outside coverage based on the gap.
Measure what changed
Report the movement, the likely cause, and the next test.
Buyer Guides
25 Best AI Visibility Tools for 2026 (+ a DIY GEO Stack)
A researched guide to 25 AI visibility platforms, from enterprise AEO suites to lean prompt trackers—plus the DIY stack to use before you buy.
24 min read
Conversational AdvertisingThe Conversational Ads Landscape in 2026: ChatGPT, Google AI Mode, Copilot, and What Comes Next
A practical map of the conversational advertising market—what is live, what is still being tested, and what brands should prepare before moving budget.
12 min read
AI Search UpdatesYelp Is Now Powering ChatGPT Local Recommendations: What Businesses Need to Fix Now
Yelp now supplies reviews, ratings, photos, and business details to ChatGPT local answers. Here’s what local businesses should fix first.
17 min read
Start with a useful conversation
Find out what AI says about your market before you spend money trying to change it.
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