GPTKiller

gptkiller.kr

GPTKiller is an AI detection and plagiarism analysis tool designed to identify text generated by large language models such as ChatGPT, Gemini, and Claude. It provides real-time authenticity verification for educational institutions, media organizations, and enterprises by analyzing sentence patterns and structural markers to distinguish human-written content from AI-generated text.

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