Legacyleap provides a Gen‑AI‑powered platform that ingests legacy codebases, creates an architecture map, detects anti‑patterns, and extracts business rules. It generates technical and business documentation, visual diagrams, and automated migration recipes for stacks such as VB6, Delphi, AngularJS, and .NET, and includes an integrated IDE with AI‑driven workflow for guided refactoring and secure on‑premise deployment.
Funding
Funding not disclosed
Founders
Product
Problem
Enterprises with legacy applications face opaque, tightly coupled codebases that lack documentation and embed critical business logic across multiple layers. This makes risk‑aware refactoring, migration to modern platforms, and compliance difficult, leading to high maintenance costs and stalled digital transformation initiatives.
Solution
Legacyleap delivers a purpose‑built, Gen‑AI‑powered modernization platform that ingests existing code repositories and produces deterministic, explainable outputs. The system parses the entire codebase, constructs an architecture map, flags anti‑patterns, and extracts embedded business rules. Leveraging custom MLIR pipelines and domain‑specific models, it generates comprehensive technical and business documentation, visual diagrams, and migration recipes tailored to technologies such as VB6, Delphi, AngularJS, .NET Framework, SSIS, and Struts. An integrated IDE and agentic workflow—combining AI agents with human‑in‑the‑loop experts—guide teams through assessment, code conversion, safety validation, and automated deployment, all hosted on secure on‑premise infrastructure to protect proprietary code.
Target Audience
The platform targets large enterprises and digital transformation teams—CTOs, application architects, and legacy‑modernization consultants—who need to migrate mission‑critical, tightly coupled legacy systems while preserving business continuity.
Features
- Full‑stack code ingestion with static analysis and Gen‑AI parsing to produce an interactive architecture graph (module, class, method level)
- Anti‑pattern detection engine using custom MLIR models that recommends idiomatic refactorings for target platforms
- Business‑logic extraction module that isolates domain rules and generates both technical specs and business process documentation
- Pre‑built migration recipes for legacy stacks (VB6‑to‑.NET, Delphi‑to‑Java, AngularJS‑to‑Angular, etc.) to accelerate conversion timelines
- Agentic workflow platform that orchestrates AI‑driven QA, developer, architect, and analyst agents, with human oversight for critical decisions
- Integrated IDE optimized for legacy modernization, offering context‑aware code completion, inline documentation, and visual diagram generation (mind maps, flowcharts, sequence diagrams)
- Secure on‑premise deployment with enterprise‑grade data isolation, role‑based access control, and end‑to‑end encryption
- Web‑based progress dashboard that tracks assessment, conversion, testing, and deployment milestones in real time, exporting reports via REST/FHIR‑compatible APIs