{"season": "S0", "priced_from": "https://openrouter.ai/api/v1/models read 2026-10-30T06:00Z (USD per 1M tokens)",
 "arms": [
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  {"type": "openrouter", "lab": "Google", "label": "Gemini 4 Argon", "model": "google/gemini-4-argon",
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  {"type": "openrouter", "lab": "xAI", "label": "Grok 4.7", "model": "x-ai/grok-4.7",
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  {"type": "openrouter", "lab": "DeepSeek", "label": "DeepSeek V4 Pro", "model": "deepseek/deepseek-v4-pro-0813",
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  {"type": "openrouter", "lab": "Moonshot AI", "label": "Kimi K3.1 Pro", "model": "moonshotai/kimi-k3.1-pro",
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 ]}