Automotive Software Built on Legacy Systems. Modernized Without Losing Safety-Critical Logic

EltegraAI extracts what your system actually does before generating a single line of new code

Average modernization timeline 18.5 → 3.5 months of work
Accuracy 99.9% vs. 60–75% with LLM-only tools
Savings $500K–$1.5M saved per modernization project

Built for Automotive Software Complexity

Automotive software teams are managing safety-critical systems in C and C++ that have accumulated decades of edge cases, calibration logic, and ISO 26262 constraints. Rewriting these systems without fully understanding what they do creates regulatory and safety risk. EltegraAI extracts the embedded logic — every safety function, every exception, every compliance dependency — and locks it before any new code is generated. Modernization that doesn't guess at what the old system did.

Legacy Code Analysis

Automated reverse engineering of undocumented C, C++, and embedded systems. Every safety function mapped before modernization begins.

ISO 26262 Logic Preservation

Safety-critical constraints are extracted and locked into the knowledge graph. Compliance logic is verified, not assumed.

Automotive Knowledge Graph

Business rules, calibration logic, and system dependencies captured in a patent-pending deterministic model. 99.9%+ accuracy.

Modern Code Generation

Production-ready code generated from verified intent. Target language, target architecture — no guesswork.

Legacy Analysis
Extract

We read your existing system and map every rule, exception, and edge case — before a single line of new code is written. The system tells us what it does. Not what it was supposed to do.

12 legacy languages supported COBOL · RPG · PowerBuilder · Perl · SAP · and more
Knowledge Graph
Freeze Intent

Business logic is extracted into a patent-pending deterministic knowledge graph — locked and verified before rebuild begins. This is what separates EltegraAI from tools that guess.

99.9%+ accuracy vs. 60–75% with LLM-only tools · Patent pending US 63/848,151
Code Generation
Rebuild

Clean, production-ready code generated from verified intent — in your target language and architecture. No hallucinations. No missing edge cases. No 18-month surprises.

18.5 months → 3.5 months One brief generates 8,400+ test cases automatically

  • “I'm always super sceptical about products in the AI space that are trying to solve what you guys are, but everything you showed and said was clearly well-thought-out and completely different from what everyone else is trying to do (which they'll eventually realize won't work)."

    2x Founder & CTO

See What EltegraAI Extracts From Your Automotive Codebase

Book a 30-minute session. We'll show you exactly what business logic and safety constraints live in your legacy systems — before you commit to a modernization path

Book a demo