Disclaimer: Code refactoring, syntax modernizations, and logic explanations are generated client-side for cloud migration research. Verify with comprehensive unit test suites prior to production cutover.
Automated Legacy Modernization & AI Refactoring Engine

COBOL to Python & Java Modernizer

Refactor legacy procedural COBOL routines into idiomatic Python 3.12, Java 21 Spring Boot, TypeScript, and explain business rules with in-browser WebLLM AI.

Strategic Context & How To Use:

Mainframe migration initiatives require converting procedural COBOL (`PERFORM VARYING`, `EVALUATE`, `COMPUTE`) into modern object-oriented languages without losing financial precision. For example, a 50-line interest accrual calculation with `COMP-3` decimals decompiles into modern Python `Decimal` classes or Java Spring Boot services while preserving exact penny rounding rules.

Input COBOL Routine