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Watch NowvFunction's AI-driven architectural observability platform accelerates the modernization of Java and .NET applications. By uncovering the root causes of technical debt, prioritizing key areas for modernization, and automating service extraction, vFunction helps transform legacy systems into scalable and resilient cloud-native applications.
Monolithic systems often comprise a significant portion of an organization’s applications. These systems are typically complex, poorly documented, and deeply integrated with critical business processes. Without the right insights and tools, modernizing them can become a never-ending costly endeavor.
Legacy monoliths are often deeply complex. Visualizing the system’s key functional domains, their intricacies, interdependencies, and potential failure points is crucial for a smooth transition.
Over time, legacy systems accumulate outdated code, overly complex processes, and inefficient workarounds, costing companies trillions of dollars annually in the U.S. alone.
As new features are added, documentation is often neglected, making it harder for teams to understand the codebase and workflows during modernization or refactoring.
A recent vFunction study found that the average modernization project costs $1.5M, with a 79% failure rate. Extended timelines further escalate opportunity costs as modernization efforts drain resources.
vFunction’s AI-driven architectural observability platform automates and accelerates legacy modernization and migration. By providing deep, real-time visibility into your application architecture—uncovering dependencies, mapping domains, and identifying unnecessary complexity—vFunction guides teams toward better outcomes, enabling faster modernization while keeping your migration efforts on track.
faster modernization
Trend Micro
increase in release frequency
Intesa Sanpaolo
scale from monolith to microservices
Turo
vFunction automatically reveals the structure of legacy applications, uncovering dependencies and complexities. This insight allows you to identify sources of technical debt and strategically plan your modernization efforts.
vFunction provides a clear, prioritized list of actionable steps to seamlessly transition legacy applications to cloud-native environments.
Leverage vFunction to identify architectural issues and streamline the refactoring process. Clarify domain boundaries, resolve resource overlaps, and eliminate dead code to streamline modernization while boosting application resilience and scalability.
vFunction simplifies microservice extraction by generating RESTful APIs and managing domain-specific framework upgrades using OpenRewrite. This makes monolith refactoring faster, more efficient, and ready for modern cloud-native environments.
Many companies successfully modernize their applications by adopting one of several well-defined strategies. Use vFunction to automate and streamline modernization, especially during refactoring and replatforming projects.
Establish an enterprise-wide modernization factory that accelerates transformation, minimizes risks, and enhances agility for cloud-native environments.
Gain complete visibility into your application landscape, empowering you to strategically plan and prioritize modernization.
vFunction identifies your most complex applications and those carrying the highest technical debt, enabling you to prioritize modernization efforts.
Efficiently plan, execute, and modernize multiple applications simultaneously, transforming your enterprise with a scalable, structured approach.
After refactoring, target your cloud-native environment, check cloud-readiness, and automate microservices extraction.
vFunction collaborates with leading providers to modernize applications and facilitate efficient cloud migration. Leverage vFunction's architectural observability platform to build a modernization factory, transform monoliths into microservices, and upgrade legacy software to harness the full potential of the cloud and advanced cloud native services.
Modernize to AKS, Azure Spring Apps, Azure Functions, take full advantage of Azure Compute
Modernize your Legacy .NET aoos, Move off VMware to Modern AWS Services like Lambda, adopt EKS
Modernize your apps and move workloads to scalable GKE or GKE enterprise environments
“vFunction addressed a critical need for us to take thousands of our enterprise applications and modernize them through the use of an extremely powerful automated platform."
Senior Solution Architect, Intesa Sanpaolo Bank
Learn how vFunction supports and accelerates your monolith-to-microservices journey.
