Imogen from Mechanical Orchard is a platform that modernizes mainframe systems incrementally and non-disruptively. It combines AI-powered data capture and a highly disciplined methodology that rewrites workloads piece by piece based on their behavior, not merely code, as demonstrated by actual data flows. Integration and testing is inherently embedded into the rewrite process, eliminating the uncertainty and execution risk that torment complex modernization efforts. This approach resets technical debt, reduces maintenance costs, and makes change far easier.