Liesel is an open-source probabilistic programming framework designed for building and fitting Bayesian statistical models in Python. It provides a flexible, node-based architecture that supports advanced Markov Chain Monte Carlo (MCMC) sampling, custom kernel definitions, and seamless integration with libraries like PyMC. The platform enables data scientists to construct complex hierarchical models, perform inference, and manage model states with high reproducibility.

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