Synchrony helps organizations modernize complex legacy applications across older languages, proprietary frameworks, custom runtimes, desktop interfaces, and terminal-based environments. Every path to modernization starts the same way: understanding the business logic, dependencies, workflows, and behavior inside the system.
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AI-enabled modernization
AI that builds on system intelligence
AI can accelerate modernization, but it requires a full understanding of the system to get started. Synchrony applies AI within the Modernization Lifecycle Platform (MLP), where it works from structured application knowledge: code, data, workflows, dependencies, business rules, transformation history, and modernization patterns.
AI accelerates modernization. MLP keeps it grounded, traceable, and controlled.
Comprehension
Extract system knowledge, surface dependencies, identify business rules, and expose modernization risk.
Transformation
Support service identification, domain boundary analysis, code transformation, and UI modernization.
Validation
Assist test generation, anomaly detection, and functional equivalence checks inside controlled workflows.
Solutions for complex legacy systems
Find the modernization path for the systems you have today, supported by the same analysis, automation, and controlled transformation approach.
Smalltalk
Transform dynamic Smalltalk applications by modeling late binding, message-driven control flow, and runtime behavior.
PowerBuilder
Preserve decades of event logic, reporting layers, and workflow behavior when you modernize PowerBuilder applications.
EGL
Modernize EGL and Rich UI systems by analyzing generated artifacts, service bindings, and framework behavior.
VisualAge Generator
MLP transforms VisualAge Generator encyclopedias and action blocks into modern, service-oriented architectures.
COBOL
COBOL systems are often mission-critical and underdocumented. MLP validates functional equivalence at every step.
Desktop GUI
Migrate desktop GUI applications to browser-based interfaces while preserving event and data-binding behavior.
IBM 3270/5250
Modernize terminal workflows by modeling screens, fields, validation rules, navigation, and transaction behavior.
Other legacy systems
Assess and transform older languages, proprietary frameworks, custom runtimes, and complex application environments.
Smalltalk
Transform dynamic Smalltalk applications by modeling late binding, message-driven control flow, and runtime behavior.
PowerBuilder
Preserve decades of event logic, reporting layers, and workflow behavior when you modernize PowerBuilder applications.
EGL
Modernize EGL and Rich UI systems by analyzing generated artifacts, service bindings, and framework behavior.
VisualAge Generator
MLP transforms VisualAge Generator encyclopedias and action blocks into modern, service-oriented architectures.
COBOL
COBOL systems are often mission-critical and underdocumented. MLP validates functional equivalence at every step.
Desktop GUI
Migrate desktop GUI applications to browser-based interfaces while preserving event and data-binding behavior.
IBM 3270/5250
Modernize terminal workflows by modeling screens, fields, validation rules, navigation, and transaction behavior.
Other legacy systems
Assess and transform older languages, proprietary frameworks, custom runtimes, and complex application environments.
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System intelligence
What Synchrony understands before transformation begins
Before transformation begins, Synchrony builds a working model of the application inside MLP. That model shows how the system behaves today, where change creates risk, and which modernization paths are technically viable.
The result is a modernization approach shaped by the application itself, whether the path is service extraction, interface modernization, cloud migration, staged replacement, AI-assisted conversion, or a hybrid model.
MLP turns system understanding into modernization control.
Explore how Synchrony’s Modernization Lifecycle Platform supports analysis, orchestration, validation, and continuous modernization.
Application structure
See how code, UI, services, data, and integrations connect across the system.
Dependencies and impact
Understand how changes affect surrounding logic, workflows, and downstream systems.
Business logic and behavior
Make embedded rules, processing flows, and application behavior visible before they're changed.
Modernization history
Track baselines, deltas, and transformation progress as the system evolves.
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