Skip to main content

The Process

From raw COBOL to structured knowledge.

Four steps. No agents installed. No code changes required.

01Ingest

Connect your COBOL source repository via secure read-only integration. Supports mainframe FTP, Git, and direct file upload. No agents installed. No changes to production systems.

COBOL sourceJCLCopybooks

02Analyze

Static analysis maps every program, copybook, and data structure. Builds a complete call tree and dependency graph — no hallucination, 100% traceable to source.

Program mapData lineageRule index

03Generate

Deterministic generators build runbooks, data dictionaries, business-rule catalogs, and architecture diagrams from source evidence. Optional LLMs add reviewer-friendly explanations on top.

RunbooksRule catalogsExplanations

04Deliver

Artifacts exported in your format: Confluence pages, PDF reports, structured JSON, or AI-ready knowledge bundles. First artifacts delivered within 48 hours of ingestion.

ConfluencePDFJSONAI bundles

First artifact in 48 hours

From ingestion to your first reviewed runbook, typically within two business days.

Full program coverage, not sampled

Every program, copybook, and JCL in scope is analyzed — not a representative subset.

Every claim traceable to source

Each generated sentence links back to the exact source line that justifies it.

Use any approved LLM

Exports work with commercial LLMs, private models, RAG systems, Confluence, PDF, and JSON workflows.

See it in action.

Book a 45-minute technical audit. We'll walk through your COBOL estate and show you exactly what COBOLpro would produce.

Book a COBOL audit