The build introduces a hard negative mining technique for customers who almost churned (e.g., canceled but then reactivated within the same billing cycle). By training on these edge cases, the model sharpens its decision boundary.
The "Infinite fluid splatter" system allows for persistent environmental changes that track player activity across the map. Churn Vector Build 13287129
One of the biggest hurdles for long-haul saves in Churn Vector was memory degradation. After four or five hours of gameplay, the simulation tick rate would drop significantly as the game struggled to track thousands of individual "churn particles." The build introduces a hard negative mining technique