What Does LLM Monitoring Do and Which Platforms Should I Monitor?

LLM monitoring tracks how and whether a brand appears in the responses of large language models — as a recommendation, citation, or comparison option. Relevant platforms: ChatGPT, Gemini, Perplexity, Claude, and Microsoft Copilot. Zeno Visibility monitors all five platforms in parallel, aggregates the results in the Semantic Authority Score, and derives concrete optimization measures from them.

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*This content was created with AI assistance and editorially reviewed.*