Amazon Web Services is strengthening its application modernization and migration portfolio with the latest AWS Transform announcements at AWS re:Invent 2025, reflecting a strategic push toward agentic AI-led modernization. AWS Transform is designed to automate large-scale modernization of legacy application environments, including Windows, mainframe, and VMware estates, through specialized AI agents that perform code analysis, refactoring, transformation planning, and validation.
The enhanced capabilities position AWS Transform as a core component of AWS’ broader agentic hub for modernization, enabling enterprises to address long-standing challenges related to technical debt, transformation complexities, and execution risk. By embedding intelligent dependency tracking and context-aware governance into modernization workflows, AWS Transform aims to improve transformation stability, reduce regression risks, and safeguard business continuity during large-scale change initiatives.
The announcements also underscore AWS’ focus on improving developer productivity by integrating automation into the application modernization life cycle, allowing teams to accelerate execution while minimizing manual intervention. Simultaneously, the launch highlights ongoing considerations for enterprises, including the need for clearer integration pathways with existing enterprise toolchains, greater transparency around cost structures, and stronger support for hybrid and multi-cloud modernization strategies. Overall, AWS Transform represents a pragmatic step in AWS’ effort to apply agentic AI to enterprise-grade modernization and migration programs at scale.