We’ll show you how your architecture can evolve—without a full rewrite
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Accelerate your AWS cloud migration journey
Learn MoreModernizing the app that runs everything. How vFunction helped a global manufacturer modernize its most important app.
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2025 Architecture in Software Development. Rethinking the Role of Architecture in the Age of AI.
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Modernizing at Scale: A Fortune 500's Approach to Application Transformation
Read Case StudyModernize Java & .NET apps up to 15x faster
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See how vFunction identifies complexity, modularizes code, and guides AI assistants to fix architectural issues—accelerating application modernization.
- Identify and prioritize architectural modernization tasks with patented analysis
- Fix architectural tech debt using code assistants like GitHub Copilot and Amazon Q, guided by vFunction prompts
- Automate microservices extraction, API creation, and framework upgrades
- Enforce patterns and guardrails to prevent microservices sprawl using OpenTelemetry data
With vFunction, you can streamline architectural modernization today and drive innovation tomorrow.
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How to modernize your architecture
- Analyze Java and .NET applications using patented static and dynamic analysis
- Understand architectural context—including domains, components, and technical debt—through proprietary data science
- Guide AI code assistants with architecture-aware prompts to remediate and modularize code
- Automate microservices extraction, API creation, and framework upgrades
Ensure continuous modernization
- Visualize and document your distributed architecture in real time using OpenTelemetry tracing
- Validate your live architecture using C4 diagrams and runtime sequence flows
- Monitor architectural drift and identify complex flows that reduce performance and scalability
- Apply patterns and guardrails to prevent microservices sprawl
Partner News
No more excuses. AWS is funding your modernization with vFunction.
“We are excited to be working with vFunction to monitor our applications to detect and fix issues before they result in more serious consequences."
Martin Lavigne
R&D Lead, Trend Micro
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Transform your workloads to cloud native—and watch velocity, resiliency, and scale accelerate.