NVIDIA open-sources Kumo Relational model for enterprise databases

NVIDIA published Kumo Relational on Hugging Face, an open few-shot foundation model that beats XGBoost on 41 benchmark tasks across 15 relational databases without manual feature engineering. The model scales to 500 billion rows and uses in-context learning with up to 10,000 records.

• Kumo Relational beats XGBoost on 41 tasks across 15 databases
• Model takes up to 10,000 context records without weight updates
• Relational Graph Transformer architecture scales to 500B rows
• Release stems from NVIDIA's $400M Kumo AI acquisition