Flash Sale Engine & API Rate Limiting Gateway is a production-inspired distributed backend system built as a hands-on exploration of how modern backend systems handle high concurrency, maintain ...

A centralized credential management and authorization proxy for AI Agents. Agents never hold any API keys or OAuth tokens directly. Instead, they call the Broker, which handles permission enforcement, ...

Abstract: Spatial-temporal prediction, to predict future spatial data for a period with past data, is widely used in precipitation prediction, target motion prediction, and traffic flow forecasting.