AI visibility software. A free check of what ChatGPT, Claude, Perplexity and Gemini see on your site, then OperStack Watch: every week, whether ChatGPT and Perplexity name you, who they name instead, and what to fix.
See who ChatGPT recommends instead of you, and what to change so it names you. See a sample report a real check of one of our own sites AI visibility score from the free check of 28 September 2026. Source: Sample report, check of 28 September 2026 Half its pages do not open with a short, direct answer That first paragraph is what assistants quote.
Pricing & access
OperStack is a paid product. Check oper-stack.com for current plans.
Frequently asked questions
What is OperStack?
OperStack is get Named by ChatGPT, Not Just Found on Google. AI visibility software. A free check of what ChatGPT, Claude, Perplexity and Gemini see on your site, then OperStack Watch: every week, whether ChatGPT and Perplexity name you, who they name instead, and what to fix.
Is OperStack free?
OperStack is a paid product.
What are the best OperStack alternatives?
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Work on OperStack?
Claim this profile for free - instant with a work email at oper-stack.com.
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