Upgrades of mainframe operating systems don’t usually generate much excitement. But users say IBM’s z/OS – the new version of OS/390, introduced in October of last year – is different. Not only does ...

GridGain Systems, provider of enterprise-grade in-memory computing solutions based on Apache Ignite, has rolled out GridGain for z/OS, an optimized version of the GridGain in-memory computing platform ...

IBM releases z/OS 2.5 to help modernize mainframe computing Your email has been sent IBM recently announced the release of version 2.5 of its z/OS mainframe operating ...

New AI toolkits, machine learning (ML) frameworks and AI-based private cloud tools are on their way to IBM Z-series mainframe users, as the company looks to preserve its share of the fast-growing AI ...