ReArch provides deep visibility into complex legacy systems, helping you understand their structure, dependencies, and business logic. This enables informed planning for refactoring, re-architecture (e.g., monolith to microservices), or cloud migration with reduced risk and more accurate timelines.

ReArch automatically generates various visualizations including architecture diagrams showing components and modules, dependency diagrams revealing interconnections between classes or services, sequence diagrams illustrating process execution, and optionally data flow diagrams tracking critical information through the system.

Before implementing changes, ReArch allows you to select areas to modify and then traces all direct and indirect dependencies, identifying every part of the system that would be affected. This reduces the risk of unexpected regressions and enables more precise effort estimation and test planning.

Yes, ReArch significantly accelerates onboarding by providing new team members with clear visualizations, comprehensive documentation, and navigable knowledge models of complex systems. This reduces the learning curve and enables new developers to become productive more quickly.

Unlike traditional tools that focus on surface-level metrics, ReArch takes a forensic approach to uncover the true structure and logic embedded in code. It uses AI not just to analyze but to understand, generate explanations, and facilitate planning. ReArch also connects technical code with business use cases and operational impact.