$18M annual fuel savings. 450 vessels.
PyTorch GNN re-optimizes routes every 6 hours across Atlantic, Pacific, and Indian Ocean lanes (previously quarterly, by hand). ETA accuracy ±5 days → ±12 hours; port congestion delays 14% → 3.2%. Still running 6 years later.
PyTorch
Rails
SageMaker
SAP
- Outcome
- Cost Optimization
- Capability
- Machine Learning
- Industry
- Logistics