S2OPC is an open-source OPC UA implementation developed by Systerel, specifically engineered to meet the rigorous safety and security requirements of embedded industrial systems. It enables compliance with critical industry standards, including IEC 61508 for functional safety (up to SIL3) and ANSSI cybersecurity certifications. The solution provides a certified, auditable communication layer for sectors such as energy, transport, and defense.

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 S2OPC mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "S2OPC",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]