XAP is the in-memory computing solution to scale your applications. GigaSpaces’ industry-leading in-memory data grid is delivering high performance, resiliency and ultra-low latency extreme transactional and stream processing for mission-critical real-time distributed applications at the leading enterprises worldwide. It is a cloud-native application fabric that empowers real-time event-driven microservices and distributed applications for real-time big data innovation. XAP provides an essential set of data store features, such as transactions, indexes, and query language (SQL-like queries). It also handles common functions such as messaging, event processing, data access, and transaction processing completely and exclusively in-memory.