Discover is as400 still used?
Yes, the AS400, now known as IBM i on Power Systems, is still widely used by businesses around the world. Its stability, reliability, and strong security features make it a trusted platform for critical business applications, particularly in industries like finance, manufacturing, and retail. Many organizations continue to rely on AS400 because of its seamless integration with modern technologies, support for cloud and open-source tools, and ability to run legacy applications without disruption. While newer technologies emerge, the AS400’s unique capabilities and low total cost of ownership keep it relevant in today’s fast-paced IT landscape.