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        "url": "https://lmsys.org/blog/2023-05-03-arena/",
        "title": "Chatbot Arena: An LLM Benchmark Platform",
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        "url": "https://lmarena.ai/",
        "title": "LMArena — official site",
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    "statement": "LMArena (Chatbot Arena) founded in: 2023 — LMSYS Chatbot Arena → LMArena.ai 2024."
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