ZZAN.AI
// AIFLOW — AI Legacy Modernization

Modernize legacy systems
with AI

SAP EP, SAP ABAP, Oracle procedures and IBM AS/400. AI analyzes, converts and tests — your team confirms every step.

4
Suites
EP · ABAP · DB · RPG
Any
Screen
from source or a screen capture
Any
Backend
NestJS · Java · Python
5
Human Gates
confirmed at every step
In progress

A global manufacturing group is running its SAP EP modernization and SAP ABAP projects on AIFLOW.

Problem

Why is legacy modernization so hard?

Systems that have run the business for decades can’t simply be rewritten.

01

Maintenance is running out

Mainstream maintenance for SAP NetWeaver 7.5 — the foundation of SAP EP — ends in 2027, and ECC is moving to S/4HANA. Modernization can’t wait.

02

No documents, no experts

Business logic is buried in JSP, ABAP, RPG and PL/SQL written decades ago, and the people who wrote it have moved on.

03

External AI is blocked

Security policies block external LLMs, so off-the-shelf AI coding tools can’t touch core systems.

AIFLOW Suites

One platform, four modernization suites

Every suite runs on the same AIFLOW platform — the same security, knowledge and quality gates.

SAP EP Suite

Java · JSP / PAR · Screen captureReact

SAP Enterprise Portal to React — from source code, or even a screen capture.

Learn more →

SAP ABAP Suite

SAP ECC · RFC · S/4HANA · ADT / RFCABAP code

AI-driven ABAP development for SAP ECC and S/4HANA.

Learn more →

DB Suite

Oracle PL/SQL · Stored proceduresApplication services

Oracle stored procedures to modern application code.

Learn more →

AS/400 RPG Suite

Coming Dec 2026
System information · Legacy codeModern system

IBM AS/400 systems, analyzed by AI and modernized.

Learn more →
How It Works

AI does the work. Your team confirms every step.

Nothing moves to the next stage until your team signs off.

  1. 01

    Analyze

    AI extracts program-level data and writes analysis reports.

    Human check
  2. 02

    Confirm AS-IS

    Lock down algorithms, screen functions and backend behavior.

    Human check
  3. 03

    Convert

    Frontend and backend are converted from the confirmed AS-IS.

    Human check
  4. 04

    Auto-test

    AI generates test cases and runs them against the result.

    Human check
  5. 05

    Final review

    Your team gives the final sign-off.

    Human check
Your Knowledge, Your Standards

AI that works the way your company does

Generic AI knows neither your business nor your rules. AIFLOW learns both — and enforces them.

Domain knowledge via RAG

AIFLOW builds a knowledge base of your company’s own domain knowledge and injects it into every agent through RAG.

Knowledge baseRAG

Standards agents

Naming rules, color standards and design patterns become dedicated agents, so every output follows your standards.

FrontendBackendDBSAP ABAP

Enforced by CQG

CQG (Code Quality Gate) checks every output against your standards — enforced, not just suggested.

Code Quality Gate
Platform

Built on a platform made for enterprise security

Every suite inherits the AIFLOW platform, so modernization runs inside your security perimeter.

Private LLM Connection Module

· Direct internal Private API connection· Zero external data leakage· Fully compliant with existing security policies

Server-Based Dev Environment (DevSpace)

· Develop in browser without local admin rights· Fully compliant with enterprise security· Accessible from anywhere

UI Design Framework

· Design token-based standardization· Consistent quality across hundreds of screens· Custom theme configuration

Project Context Memory (PCM)

· Automatic LLM context limit management· Session-independent project knowledge· AI memory for large-scale projects

See what your legacy system needs

Tell us about your systems — our experts will review the scope and approach with you.

AIFLOW — AI Legacy Modernization Platform | ZZAN.AI