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Mainframe Modernization

Overview

Enterprise programs often stall due to limited visibility into application logic, tightly coupled dependencies and the risk of disrupting mission-critical operations.

Today, is changing how organizations approach modernization.

Powered by IBM watsonx Code Assistant for Z, HCLTech enables enterprises to better understand legacy applications, reduce transformation risk and execute incremental modernization aligned with business priorities.

Explore how organizations can move from uncertainty-driven modernization planning to a structured, execution-ready transformation approach.

AI-Led Mainframe Modernization

Features

Natural-language interpretation of COBOL, PL/I and JCL applications
Natural-language interpretation of COBOL, PL/I and JCL applications
Automated discovery of application dependencies and workflows
Automated discovery of application dependencies and workflows
AI-assisted identification of modernization pathways
AI-assisted identification of modernization pathways
Support for phased COBOL-to-Java transformation strategies
Support for phased COBOL-to-Java transformation strategies
Integration with enterprise modernization toolchains and delivery pipelines
Integration with enterprise modernization toolchains and delivery pipelines

Key Benefits

Reduce modernization uncertainty across complex IBM Z estates
Accelerate application portfolio readiness for transformation
Enable incremental modernization aligned with business priorities
Improve visibility into legacy system behaviour before execution begins
Preserve critical business logic while evolving toward modern architecture
Cloud and Ecosystem IBM Brochure AI-Led Mainframe Modernization