pbrt

pbrt (Physically Based Rendering) is a widely recognized open-source framework and reference implementation for photorealistic computer graphics rendering. Developed by Matt Pharr, Greg Humphreys, and Pat Hanrahan, it provides both the theoretical foundation and source code necessary to build sophisticated ray-tracing engines. The software serves as an essential educational tool and technical resource for researchers and developers in the fields of computer vision, animation, and visual effects.

LLM mention score

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.

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How to get LLM mention data →

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