Lewis is an AI-powered software platform that automates the extraction of machine-readable molecular structures from chemical images and documents. Utilizing deep neural network architectures, it converts graphical representations in PDFs and images into structured data formats like CSV, SDF, and SMILES with high accuracy. The tool is designed for scientific and pharmaceutical professionals to streamline chemical data retrieval and integration into existing workflows.

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 Lewis mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Lewis",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]