Linguistic Inquiry and Word Count (LIWC) is a text analysis software platform widely recognized as the standard tool for studying language use in psychological research. It analyzes text across over 100 validated dimensions to uncover insights into thoughts, emotions, personality traits, and social connections. The software supports single-user analysis, group studies, and social media monitoring through an accessible desktop application with integration capabilities for Python and R.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count. 

How to get LLM mention data →
// Fetch LIWC mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "LIWC",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]