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Explore a conference talk from Microsoft Ignite 2025 that demonstrates how a major US health company successfully modernized their legacy mainframe systems using AI-powered solutions. Discover the two-step modernization process that leveraged Publicis Sapient's Slingshot platform and Microsoft Azure cloud infrastructure to transform thousands of COBOL screens. Learn about the system architecture utilizing FastAPIs and Azure services that enabled a 3x faster migration compared to traditional approaches. Examine the technical workflow from program finalization and output file creation through the generation of technical specifications and pseudocode. Understand how these specifications serve as input for automated code generation, testing, and client review processes. Gain insights into overcoming legacy technical debt through AI-driven modernization strategies that significantly improve operational efficiency and reduce migration timelines. The session features speakers Thanumoorthy Sundaresan and John Weston sharing practical implementation details and lessons learned from this successful enterprise transformation project.
