OpenLegacy

The page describes turning IBM i (AS/400) into AI-ready APIs that expose RPG, COBOL, and DB2 logic without changing source code or requiring a big-bang rewrite.

Modernizing Legacy Systems One Module at a Time

OpenLegacy’s platform for legacy modernization helps customers at every stage of the modernization journey - High ROI and simple, disruption-free.

The company’s blogs provide information about the website.

Decouple Mainframe and IBM i Systems Safely, Innovate Instantly

Modernizing Access Gateways — Zero UI Disruption

OpenLegacy was recently selected as one of nine startups in Fintech Europe's initial accelerator batch. Sponsored by Plug and Play in partnership with Deutsche Bank and Tech Quartier, the Frankfurt-based program intends to run two 12-accelerator batches per year.

The company is hiring for open positions around the globe.

The page describes direct purchasing and purchasing through cloud vendors' procurement processes.

The page compares OpenLegacy’s phased, AI-driven legacy modernization with Broadcom’s enterprise software portfolio.

The video covers OpenLegacy API creation for Compuware Topaz.

OpenLegacy pioneered Digital-Driven Integration as a way to handle the most complex part of application integrations—the connections with legacy systems, mainframes, applications.

OpenLegacy connects complex technology ecosystems to legacy systems to meet business needs.

OpenLegacy and Compuware partnered to enable automated creation of mainframe APIs for large enterprises, with direct access to the OpenLegacy microservices-based API platform from Compuware Topaz Workbench.

OpenLegacy helps organizations build, automate, and manage legacy integrations in one place for reuse and deployment in any cloud environment.

OpenLegacy connects directly to legacy systems and automatically generates microservices-based APIs without changing the systems.

The company offers a digital-driven integration platform and support.

OpenLegacy Hub generates, extends, and manages digital services from legacy systems to the cloud.

Modernize legacy systems risk-free with OpenLegacy. AI-powered automation enables phased, cloud-ready modernization without disruption or middleware.

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A privacy policy is a document that explains how an OpenLegacy handles any customer, client or employee information gathered in its operations.

Turn mainframe and IBM i logic into governed REST, Kafka, MQ, and SOAP APIs in days, not months. No rewrite, no legacy skills, no disruption to core systems.

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SQOL is a browser-based universal SQL console that gives every team member instant secure access to legacy and modern databases from a single interface.

OpenLegacy integrates its mainframe connectivity technology into AWS Transform for Modernization to support incremental cloud migrations. Its decoupling capability automatically generates integration bridges and API facades, preserving communication between mainframe systems and modernized workloads; the tools are embedded in the service’s migration jobs and decomposition flow. AWS executive Omri Kessel says the integration lets customers modernize in months without a big-bang cutover, while CEO Ron Rabinowitz describes phased migration one business process at a time.

Jun 2026 · PR NewswireNews article

OpenLegacy launches OpenLegacy Hub, an AWS-integrated platform for incrementally modernizing mainframe and legacy applications without downtime or business disruption. The platform moves core business logic from COBOL, CICS, IMS, VSAM, RPG, and IBM i systems to AWS-native services, while legacy and cloud systems operate in parallel during the transition. It also exposes legacy data and business logic as high-performance microservices for AI initiatives.

Mar 2026 · PR NewswireNews article

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