Our approach

Transcendent Modernization

the pathway beyond migration

How we deliver value

Immediate
Modernization

Our compiler-based approach breaks through the limitations of legacy application architectures, transpiling your mainframe workloads directly to functional Java at unprecedented speed. This immediate transformation preserves 100% of your business logic while delivering applications that transcend platform boundaries—deploy on-premises, any cloud or IBM Z. You achieve immediate operational cost savings of up to 90% without locking yourself into another vendor's ecosystem.

Next-Level
Transformation

When business value justifies elevating functional code to achieve true modernization, Heirloom/X uses generative AI and semiotic analysis to transform transpiled Java into idiomatic, well-structured code following modern best practices. This selective approach lets you transcend technical constraints and prioritize based on ROI, competitive advantage, and strategic importance. The result is clean, maintainable Java that transcends legacy patterns and empowers development teams.

Progressive control
& flexibility

This isn't just about escaping the constraints of mainframe applications—it's about positioning for the future. With ROI delivered in months, you enact a paradigm shift from legacy-constrained to innovation-enabled. Your applications become assets, your teams become empowered, and your technology becomes a competitive differentiator.

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let's modernize your mainframe applications