“Many must combine mainframe knowledge with the cloud and replace purposes to fulfill new safety and compliance guidelines. Suppliers are utilizing genAI-based code inspection to speed up the invention of code adjustments and modernization of legacy code,” ISG said.
“GenAI can examine code and clarify the way it works, lowering and generally eliminating the dependence on senior specialists’ information, thus lowering the price of sustaining legacy purposes,” ISG added.
“GenAI has opened new prospects and elevated purchasers’ belief in software modernization. Corporations going through rising mainframe prices want re-platforming their mainframes to the cloud to attain financial savings shortly. Nonetheless, genAI has enhanced reengineering and rewriting processes with wealthy documentation and prolonged testing whereas lowering the time required to finish modernizations,” ISG said.
Nonetheless, not all prospects are interested by shifting all of their mainframe apps to the cloud, as Kyndryl reported in its personal second annual State of Mainframe Modernization Survey final 12 months.
Mainframe modernization can take just a few types—enterprise prospects can maintain knowledge on the massive iron, migrate workloads off, or create a hybrid surroundings. This 12 months, extra respondents reported will increase in mainframe utilization, whereas fewer are shifting workloads off of the mainframe, Kyndryl said.
“In 2024, extra respondents confirmed they’re specializing in modernizing on the mainframe or integrating with cloud, and fewer are selecting to maneuver workloads off the mainframe as their major technique—a 5 share level drop from final 12 months (30% to 25%). Moreover, 53% of respondents noticed their utilization on the mainframe rising this 12 months, with 49% saying their mainframe utilization will improve once more within the subsequent 12 months,” Kyndryl said.