SOFTWARE MODERNIZATION ASSURED
Using Composite AI (deterministic AI & generative AI), TSRI enables technology readiness for the cloud and other modern architectural environments. We bring software applications into the future quickly, accurately, and efficiently with low-risk and minimal business disruption.
Architecture-Driven Software Application Modernization & Refactoring
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.
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!

Modernize Your Software to the Cloud
We target APIs, ESBs, utilities, frameworks, and native cloud services and generate modern containerized applications and modern modularized applications with micro-services.