# Core Product — AI/ML Modernization Engine ## Legacy to Microservices _with 100% Business Parity_ IONATE™ APPDATE is the industry's most advanced AI/ML application modernization engine. Convert any legacy system — COBOL, Oracle Forms, BPM, Visual Basic, RPG, Natural — to modern .NET Core, Java Spring Boot, Angular, or React in as little as 6 months. [Watch Demo](/content/launch/resources/demo/index.html) [Request Test Drive](/content/launch/resources/test-drive/index.html) [Contact Sales](mailto:sales@ionate.io) ## True Modernization ### We Absolutely Preserve Rehost or replatform approaches leave the heart of the problem untouched. APPDATE performs true modernization — preserving every rule, edge case, and process exactly as it was. ### 100% **Of Your Data** Every data structure, relationship, and persistence pattern is faithfully migrated to the modern target stack — zero data loss, zero schema compromise. ### 100% **Of Business Logic** Every business rule, calculation, validation, and conditional branch — no matter how deep in the legacy code — is converted with deterministic accuracy. ### 100% **Of Business Processes** End-to-end workflows, batch jobs, integrations, and UI interactions function identically in the modernized system as they did in the legacy environment. ## Platform Capabilities ### Why APPDATE? Our solution is turnkey. The AI/ML engine learns the syntax of your source language and performs an idiomatic transformation — not a line-by-line transliteration — to the target technology. - 🤖 **Fully Automated AI/ML Engine** Our machines perform the transformation in a completely automated manner. The platform learns the full semantic context of your legacy system — not just syntax — producing idiomatic, maintainable target code. - ⚡ **6× Faster Than Industry Norm** Complete enterprise-scale migrations in 3–6 months. The industry average for comparable projects is 2–5 years. Our automation eliminates the manual effort that consumes traditional engagements. - 🔒 **Zero Business Disruption** Parallel execution, continuous validation, and automated test generation ensure your business keeps running throughout the migration lifecycle. No big-bang cutovers. - ☁️ **Cloud-Agnostic** Converted code runs on any cloud provider — Azure, AWS, Google Cloud, Oracle Cloud — or on-premise. Works with vanilla Kubernetes, AKS, EKS, GKE, OpenShift, and more. - 🧪 **Automated Test Generation** APPDATE generates a comprehensive test suite from the legacy system behavior, providing functional equivalence validation throughout the conversion process. - 📈 **Net ROI Within Months** Clients realize measurable returns through eliminated mainframe licensing, reduced infrastructure spend, and accelerated release cycles — typically positive ROI within the first year. ## Legacy Agnostic ### We Modernize Any Legacy APPDATE is platform-agnostic. Our AI/ML engine has been trained on decades of enterprise legacy systems across all major categories. #### Thick Clients * GUI Legacy Systems Oracle Forms & Reports, Visual Basic, Delphi, PowerBuilder, Centura, Gupta #### Mainframe & Mid-range * COBOL / CICS / RPG IBM Mainframe, AS/400 (IBM i), Fujitsu, Unisys, HP NonStop, CA Technologies #### Monolithic & Middleware * Enterprise Platforms Java WebLogic, WebSphere, IBM BPM, Oracle ADF, SOA, JBOSS, MQ Series #### Data Platforms * Databases & Query Languages ADABAS Natural, VSAM, DB2, PL/SQL, IMS, IDMS, Hierarchical DBs #### Batch & ETL * JCL & Batch Processing JCL Batch, SYNCSORT, DFSORT, CA7, TWS, Control-M job streams ### Target Stack **Modern Output** .NET Core, Java Spring Boot, Angular, React, Microservices, REST APIs, Cloud-native containers ## The Industry Challenge ### The Solutions That Aren't None of the common methods focus on modernizing the business logic. They are inherently short-term, lead to temporary gains, and do not improve business agility. - ❌ Short-term fix: **Rehost** Lift and shift physical infrastructure — moving from on-premise to cloud. Fetches savings in infrastructure costs, but leaves the heart of the problem untouched. Your legacy code runs on modern iron, with all its original constraints. - ❌ Short-term fix: **Replatform** Modernize to a newer version of the platform — Java 1.2 to Java 17, for instance. Delivers security and performance improvements in the runtime, but the application itself is untouched. Technical debt accumulates. - ✓ True modernization: **APPDATE — Rearchitect** AI/ML automation modernizes both the business logic and the architecture in a way that is natural, maintainable, and extensible. The result is idiomatic modern code your team can own, extend, and evolve. ## Methodology ### How APPDATE Works A structured, automated end-to-end process — from legacy analysis through cloud-native deployment — with continuous validation at every phase. 1. **Discovery & Analysis** SOTERIA scans and inventories the full legacy estate — code, data, dependencies, and risk — producing a multi-dimensional Risk Score before any migration begins. 2. **AI/ML Conversion** APPDATE's engine learns your source language semantics and transforms code, data structures, and architectural patterns to the target modern stack in an automated batch process. 3. **Test Generation** Automated test suites are generated from legacy behavior profiles, providing deterministic functional equivalence validation between the legacy and modernized systems. 4. **Parallel Validation** Legacy and modern systems run in parallel under KÍRKĒ's orchestration. Discrepancies are detected in real time, with automated reconciliation and human escalation paths. 5. **Cloud Deployment** CI/CD pipelines, Kubernetes orchestration, and SRE instrumentation are provisioned automatically. Your modern system is production-ready on day one of cutover. ## Measured Client Outcomes ### Results That Speak for Themselves Across 50+ enterprise clients — banking, insurance, government, logistics — consistent measurable outcomes: - **85% Increase** in Developer Agility - **60% Reduction** in Operational Costs - **80% Reduction** in Time to Market - **500M+** Lines of legacy code modernized with 100% business parity - **50+** Enterprise clients across banking, insurance, government & logistics - **10+** Years of proprietary AI/ML R&D — no competitor has this institutional dataset ## Common Questions ### Frequently Asked Questions **What legacy systems can APPDATE convert?** APPDATE is legacy-agnostic. We modernize any system including: IBM Mainframe COBOL/CICS/JCL, AS/400 RPG, ADABAS Natural, Oracle Forms and Reports, Visual Basic, Delphi, PowerBuilder, Java WebLogic/WebSphere, IBM BPM, Oracle ADF/SOA, and more. If you have a legacy system not listed here, [contact us](mailto:sales@ionate.io) — chances are we've seen it. **What modern technology stacks does APPDATE target?** APPDATE produces .NET Core, Java Spring Boot, Angular, React, and cloud-native microservices. APIs are generated as RESTful services. The output is idiomatic — not machine-generated spaghetti — and is maintainable by your engineering team from day one. **Which cloud providers does the output run on?** Any cloud provider — Microsoft Azure (AKS), Amazon AWS (EKS), Google Cloud (GKE), Oracle Cloud, IBM Cloud (OpenShift), and others. It also runs on vanilla Kubernetes and on-premise deployments. There is no cloud lock-in. For cost-optimized infrastructure, consider pairing with [IONATE™ POWERON](/content/launch/products/ionate-poweron/index.html). **How long does a typical engagement take?** Most enterprise-scale projects complete in 3–6 months. The traditional industry expectation for equivalent scope is 2–5 years. Our automation eliminates the manual discovery, rewrite, and testing phases that account for the bulk of traditional engagement timelines. **Can we run a proof-of-concept before committing?** Yes. We offer a [Test Drive](/content/launch/resources/test-drive/index.html) where we convert 3–5 representative end-to-end flows from your legacy system as a proof-of-concept. This gives you a concrete basis for evaluating APPDATE against your actual code — not synthetic benchmarks. [Contact us](mailto:sales@ionate.io) to schedule. **How does APPDATE handle risk assessment before migration?** APPDATE works in concert with [IONATE™ SOTERIA](/content/launch/products/ionate-soteria/index.html), our intelligent discovery and risk assessment platform. SOTERIA delivers a multi-dimensional Risk Score across Composition, Complexity, Dependency, Vulnerability, and Portability dimensions — giving you complete visibility before any migration commitment.