{
    "action": "tool_call",
    "reasoning": "I have the temporal trend of training compute, which shows exponential growth from 1996 to 2026. To find the most surprising or counterintuitive finding, I should explore other dimensions. Let me check the distribution of model accessibility - whether models are open or closed - as this could reveal surprising patterns about the openness of AI development.",
    "tool": "query_sql",
    "args": {
        "sql": "SELECT \"Model accessibility\", COUNT(*) as model_count, ROUND(COUNT(*) * 100.0 / SUM(COUNT(*)) OVER (), 1) as percentage FROM raw.all_ai_models GROUP BY \"Model accessibility\" ORDER BY model_count DESC",
        "purpose": "Examine the distribution of model accessibility (open vs closed) to see if there are surprising patterns in AI model openness",
        "source": "raw"
    }
}