Zhiyin is an iOS application designed to facilitate Mandarin Chinese language acquisition through the engagement of popular Chinese music. The platform integrates with Apple Music to provide time-synced lyrics, pinyin, translations, and comprehensive grammar guides for song analysis. It offers interactive features such as on-tap definitions, flashcards, and artist context to support structured language learning.

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