IBM Mainframe Migration & Modernization using  LexAI

Transform your mainframe environment into a modern, scalable, open‑systems platform — faster, safer, and smarter with AI.

VerraDyne delivers full‑scale IBM mainframe migration and modernization services, converting your entire environment — applications, data, batch jobs, and security — into a true open‑systems architecture. With our AI toolset LexAI, we accelerate analysis, automate conversion, and reduce risk across every phase of the project.

This isn’t emulation. This is true conversion into a native Windows or UNIX environment using industry‑standard languages, databases, and tools.

AI‑Enhanced Mainframe Migration Capabilities

AI‑Powered Discovery & Assessment

LexAI automatically analyzes your mainframe environment to:

  • Map COBOL, Assembler, IDEAL, NATURAL, Easytrieve, and other program structures
  • Identify dependencies, dead code, and modernization risks
  • Extract business rules buried deep in legacy logic
  • Generate documentation your original vendor never provided
  • Recommend modernization patterns based on thousands of prior conversions

This compresses weeks of manual discovery into days — with higher accuracy.

AI‑Assisted Code Conversion

Your mainframe programs are converted into the open‑systems language of your choice:

  • COBOL (Micro Focus or Fujitsu)
  • VB.NET
  • C#

LexAI generates clean, structured, maintainable code while flagging ambiguous logic for human review. Your business logic stays intact — your platform becomes modern.

Screen Modernization (CICS / IMS → WinForms / WebForms)

CICS BMS and IMS/DC screens are transformed into:

  • Windows WinForms
  • ASPX WebForms

All original screen behavior is preserved or enhanced. Choose a pixel‑accurate replica or a fully modernized UI.

AI‑Driven Data Migration

VSAM, DB2, IMS/DB, IDMS, SUPRA, ADABAS — all are converted into your preferred relational database:

  • SQL Server
  • Oracle
  • MySQL

LexAI assists with:

  • Schema mapping
  • Data cleansing
  • Referential integrity validation
  • EBCDIC → ASCII conversion

Your data becomes modern, structured, and ready for analytics.

Batch Job Conversion (JCL → Modern Scripting)

Your batch environment is fully modernized:

  • JCL, PROCs, PARMs → Windows command scripts, UNIX shell scripts, or Perl
  • SYNCSORT / COSORT → modern equivalents
  • IDCAMS, IEBGENER, FILEAID → open‑systems utilities
  • CA7, CA11, AUTOSYS → modern schedulers

LexAI analyzes job flows, identifies dependencies, and generates equivalent scripts with validation checkpoints.

What Makes VerraDyne Different

True Conversion — Not Emulation

Your system runs natively on open systems — no CICS emulators, no IMS shells, no batch simulators.

AI + Human Expertise

LexAI accelerates analysis, conversion, and testing. Our engineers ensure accuracy, architecture, and long‑term maintainability.

Full Ecosystem Modernization

We modernize:

  • Programs
  • Screens
  • Data files
  • Batch jobs
  • Security (RACF, Top Secret)
  • Schedulers
  • Interfaces and external integrations

Everything moves — not just the code.

Supported Mainframe Components

(From your current page content — reorganized and clarified)

Presentation Layer

  • CICS
  • IMS/DC
  • TP Monitors

Business Logic

• COBOL
• ASSEMBLER
• IDEAL
• NATURAL
• Easytrieve (CA-Easytrieve)
• etc

Databases & Data Files

  • DB2
  • DATACOM
  • IMS/DB (DL/I)
  • IDMS
  • SUPRA
  • ADABAS
  • VSAM

Batch Processing

  • JCL, PROCs, PARMs
  • VSE, MVS, OS/390, z/OS
  • SYNCSORT, COSORT
  • IDCAMS, IEBGENER, IEFBR14
  • CA7, CA11, AUTOSYS
  • ABEND control, restart, recovery

Your Migration Outcomes

With VerraDyne + LexAI, you get:

  • Faster modernization with AI‑accelerated analysis
  • Lower risk through automated testing and validation
  • Clean, maintainable code in modern languages
  • A fully native open‑systems environment
  • Predictable timelines and budgets
  • A system your current team can actually maintain

Ready to Modernize Your IBM Mainframe?

Let’s bring your legacy environment into the future — with AI speed and VerraDyne precision.