The Moderne Platform is a centralized infrastructure solution for enterprise-scale code transformation and modernization. It utilizes the OpenRewrite Lossless Semantic Tree (LST) to model code structurally and semantically, enabling deterministic transformations across thousands of repositories. The platform supports cross-language campaigns spanning Java, Python, JavaScript, and TypeScript, which facilitates runtime upgrades, security vulnerability remediation, dependency management, and technical debt elimination.
Designed for both developer- and agent-driven workflows, the platform coordinates mass pull requests and provides native source control integrations. It governs AI coding agents through a context registry for codebase analysis and centralizes oversight of large-scale changes. Centralized dashboards offer organization-wide visibility into transformation progress, while the system delivers testable, format-preserving code updates as verifiable change sets into existing continuous integration pipelines to enforce organizational governance.