Reddit conversation dataset used to train large language models

{
    "object_type": "df_transaction_reference",
    "event_type": "DATASET_LICENSING",
    "buyer": "OpenAI",
    "seller": "Reddit",
    "asset_description": "Reddit conversation dataset used to train large language models",
    "reported_price": "$70,000,000",
    "confidence": "Medium-High",
    "region": "Global",
    "_attribution": {
        "source": "DatFlash",
        "publisher": "DataUniversa",
        "retrieved": "2025",
        "note": "Observed transaction reference. No normalization or appraisal applied."
    }
}