COMPOSITE AI-DRIVEN APPLICATION MODERNIZATION

We pair the speed and precision of Deterministic AI with the powerful insights and
recommendations from GenAI to transform mission-critical enterprise systems.

Architecture-Driven Software Application Modernization & Refactoring

Drawing on more than 30 years of software modernization & refactoring success, our proven, automated modernization approach (99.9X%) decreases risk and errors and makes it possible to accomplish software modernizations in months that would otherwise take years.

Through our technical ingenuity, dedication, and collaboration, we automate the modernization of high-value software and databases, advancing organizations into a better business and technology reality.

TSRI's reusable, proven, and flexible software modernization approach has helped many clients migrate, refactor & modernize their software applications.

NEWS | INSIGHTS

Composite AI: The Key to Successful
Enterprise-scale Modernizations


TRANSFORM YOUR APPS. INNOVATE WITHOUT LIMITS.

TSRI Named 2025 ISG Leader in Mainframe Modernization – US & Europe

Download the 2025 ISG Provider Lens™ Mainframe – Services and Solutions Mainframe Application Modernization Software Quadrants and learn how TSRI is leading the industry in technology, quality, and customer service!

Composite AI-driven Application Modernization

JANUS Studio® was built on the rock-solid foundation of Deterministic AI. For three decades, it’s enabled hundreds of successful business and mission-critical modernizations. Now, adding the power of GenAI—we're reshaping how enterprises transform legacy systems into agile, future-ready architectures, with unmatched accuracy, control and security. Watch our Gartner presentation below.

Why TSRI?
Conversion & RefactoringFeedback-Driven Flexible Solution99.9X% AutomationCode-Level DocumentationQuality & Performance Refactoring35+ LanguagesUI & Database ModernizationProvenReferenceable250+ Successful Projects25+ Years Experience