Product Datasheet | Redefining Legacy Modernization
Learn more about how you can use AveriSource's hybrid services & AI platform for outcome-based, future-ready transformations.
Legacy Modernization: The CIO Dilemma
Gartner highlights legacy application modernization as a top concern for IT leaders globally. The scale and complexity of these systems—combined with historically high failure rates—make modernization a significant strategic risk. As a result, organizations are increasingly focused on choosing proven, reliable, and comprehensive modernization approaches they can trust.
The AveriSource Advantage
With an unrivalled track record spanning more than 30 years, AveriSource stands apart as the partner of choice for legacy mainframe and midrange application modernization. Our experience is built on lessons learned from processing over two billion lines of code (LOC). We combine comprehensive, end-to-end Hybrid Modernization Services with our proven AI-powered AveriSource Platform to offer an outcome-based, agnostic, future-ready approach to legacy application modernization.
Key legacy modernization capabilities
- The AveriSource Platform supports Modernization Planning through deep-dive code analysis to define the current and target states, assess interdependencies, and develop a fact-based legacy modernization roadmap.
- We leverage deterministic, agentic, and generative AI (GenAI) to facilitate Business Rules Extraction and generate future-ready deliverables to accelerate Reimagine (rewrite) efforts, streamline functional equivalence testing, and support complex legacy modernization requirements.
- We use automated tooling and proven methodologies to Refactor COBOL, Pl/1, Assembler, Easytrieve, and other legacy languages to modern Java or C#.
- Our Refactor solution supports a Replatform of COBOL on distributed platforms. Customers can choose to retain specific components in COBOL and Refactor others to Java or C# in a single project, and at an optimal pace based on business needs.
How we use Artificial Intelligence (AI)
- For more than three decades, AveriSource has led the market in automatic, deterministic AI-based business rule extraction, long before GenAI existed.
- We do not use GenAI to interpret or reverse-engineer legacy code. Our deterministic analysis engine extracts business rules, dependencies, and data flows with verifiable accuracy and traceability.
- We apply GenAI where it is strongest: transforming structured outputs into fit-for-purpose documentation, including business requirements, Agile epics and user stories, feature summaries for fit-gap analysis, and deliverables calibrated to customer and partner delivery methodologies.
