We’ve taken a fresh look at old-style, centralized ESB architectures, and designed our unique WSO2 Enterprise Service Bus from the ground up as the highest performance, lowest footprint, and most interoperable SOA and integration middleware today. Relying on our innovative Carbon technology, the ESB delivers a smooth start-to-finish project experience that you cannot find anywhere else.
The feature rich and standards compliant WSO2 ESB delivers high performance within a lean footprint. For example, a deployed WSO2 ESB often fits within a 160 MB memory space. Don’t just take our word on performance, read how eBay uses the 100% Open Source WSO2 Enterprise Service Bus to process over 1 billion transactions per day.