SPECFEM is an open-source software ecosystem for computational seismology that utilizes the spectral-element method to simulate seismic wave propagation across various scales. The suite includes solvers such as SPECFEM2D, SPECFEM3D Cartesian, and SPECFEM3D Globe, designed for applications in seismic tomography and ground-shaking hazard analysis. It also provides dedicated inversion tools, like adjTomo, to support automated waveform inversion 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 SPECFEM mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "SPECFEM",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]