Introduction
In an increasingly dynamic business environment, the ability to adapt quickly to technological changes has become a key factor for competitiveness. Organizations that depend on legacy applications or obsolete architectures, many of which were developed years or even decades ago, face significant challenges, such as difficulty in scaling, high maintenance costs, limited integration with modern technologies and slower development cycles.
Modernizing these applications is not simply a technical issue; it's a strategic necessity to drive innovation, improve customer experience, and reduce time to market. However, transforming complex and critical systems is no simple task. It requires careful planning, a deep understanding of existing dependencies, and an approach that minimizes operational risks.
Transforming or modernizing enterprise workloads continues to be a critical challenge for many organizations. Despite the advancement of cloud computing, data shows a strong reliance on traditional infrastructures.
Source: AWS
In this context AWS Transform enters into play (previously presented as Amazon Q Developer transformation capabilities at re:Invent 2024), an AWS commitment to modernizing these types of applications, infrastructure, and systems by leveraging the capabilities of Artificial Intelligence (AI) and Agentic AI, which is currently available to the public (GA) since mid-May 2025.
What is AWS Transform?
AWS Transform is a revolutionary service that uses Agentic AI with the goal of accelerating and simplifying the migration and modernization of infrastructure, applications and source code. In other words, it is a service that uses specialized AI agents that help eliminate the heavy lifting of transformation by automating complex migration and modernization tasks for .NET, Mainframe and VMware application workloads. Additionally, it offers an assessment service, where workload migration planning and business case generation is performed.
AWS Transform through Agentic AI utilizes AWS advances in foundational models, LLMs, machine learning, neural networks, automated reasoning, and AI infrastructure to deliver a fully advanced migration and modernization experience.
Currently AWS Transform offers three types of transformation agents which are for .NET applications, Mainframe (COBOL z/OS) applications and VMware.
After running many transformations for various customers by AWS, it can be concluded (data AWS Blog) that:
AWS Transform leverages the conversational expertise of Amazon Q, which acts as an expert transformation assistant. This assistant actively collaborates in defining modernization and/or transformation project objectives, evaluating business plans and cost savings projections. It also facilitates the review and adaptation of transformation and/or modernization plans, as well as the validation of suggestions related to code and infrastructure, all through specialized agents.
AWS Transform enables seamless collaboration across cross-functional teams through a unified web experience, where it is possible to manage tasks, track progress and coordinate efforts at every stage of the process. In this way, AWS Transform provides full control and continuous visibility into transformation and/or modernization plans, ensuring execution aligned with business objectives.
Benefits
The key benefits of using AWS Transformation are highlighted below:
- Accelerate modernization and migration
Delegate complex and labor-intensive transformation tasks during the discovery, planning and execution phases to Amazon Q Developer agents with expertise in languages, frameworks and infrastructure, enabling developers and the project team to continue to innovate.
- Deliver large-scale projects and reduce costs by up to 40%
Efficiently transform complex, large-scale projects by modernizing components in parallel, improving team collaboration, and reducing costs through a unified web experience.
- Increase innovation, security, and performance
Address application vulnerabilities, adopt high-performance integrations and frameworks, and leverage modern AWS systems and services to continue to innovate.
What is Agentic AI?
Now we ask ourselves, what is Agentic AI? Agentic AI (also known as AI Agents or Artificial Intelligence Agent) is nothing more than a class of artificial intelligence that emphasizes software agents that act autonomously or semi-autonomously to achieve specific goals, making decisions, executing complex tasks and adapting to the context of the transformation project dynamically, all with minimal human intervention. Unlike passive models that only respond to direct inputs, intelligent AI agents can plan, reason, interact with other systems, collaborate with humans and continuously learn from their environment and experience.
Agentic AI is characterized by:
- Autonomy: It operates without constant user intervention.
- Defined goals: It executes actions aimed at specific results.
- Reasoning and planning: It can evaluate different paths to achieve a goal.
- Interaction: It communicates with humans and systems.
- Continuous learning: It improves with experience.
AWS Transform incorporates Agentic AI principles through its integration with Amazon Q and other intelligent components of the AWS ecosystem. AWS Transform is a practical example of Agentic AI applied to technology modernization, where intelligent agents not only assist, but actively participate in decision making, task execution and cross-team collaboration.
Looking ahead to 2028, significant changes are anticipated on multiple fronts. Below is the projection proposed by Gartner® that illustrates how agentic AI will redefine the digital and business landscape:
Source: Gartner®
Conclusions
AWS Transform represents a step forward for organizations looking to leave their legacy applications behind and embrace new technologies with cloud and artificial intelligence support. With its focus on automation, data-driven analytics and native integration with the AWS ecosystem, this service becomes a strategic ally on the path to technology modernization.
Whether you're modernizing a critical financial system or scaling a growing web application, AWS Transform offers the tools you need to do it securely, efficiently, and sustainably.
Resources
Review the following resources for learn more about the AWS Transfrom service:
- AWS Transform
- AWS Transform for .NET
- AWS Transform for Mainframe
- AWS Transform for VMware
- Accelerate the modernization of Mainframe and VMware workloads with AWS Transform
- AWS Transform for .NET, the first agentic AI service for modernizing .NET applications at scale
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