Developer Q&A dataset used for AI coding assistant training

{
    "object_type": "df_transaction_reference",
    "event_type": "DATASET_LICENSING",
    "buyer": "Google DeepMind",
    "seller": "Stack Overflow",
    "asset_description": "Developer Q&A dataset used for AI coding assistant training",
    "reported_price": "$8,000,000,000",
    "confidence": "High",
    "region": "Global",
    "_attribution": {
        "source": "DatFlash",
        "publisher": "DataUniversa",
        "retrieved": "2024-1-01",
        "note": "Observed transaction reference. No normalization or appraisal applied."
    }
}