1. Understand
AI mapping of your COBOL applications, dependencies, I/O, COPYBOOKS. Clear documentation (IT & business).
Specialized AI for COBOL • Traceable docs • Testing • Modernization
Turn your COBOL into a strategic asset
AI that reads your COBOL programs and delivers the business logic, with verification of functional fidelity. Less risk, more clarity, realistic cloud trajectory.
↓ MIPS costs
Targeted optimizations
Traceable docs
Mapping & dependencies
Auto tests
Functional fidelity
API-first
Modernization trajectory
Recommended COBOL Express Audit (5 min)
Get a maturity score, 3 priority actions, and the next step tailored to your context.
- Mapping & key risks
- 30–90 day objectives
- Guidance to the right plan
🔒 Confidential · NDA on request
Free Free Membership • COBOL Demo
Test the tool on a small scope and generate an automated PDF report.
- Formats: .cbl, .cpy, JCL
- Trial account, no credit card
- Cancel anytime
⚠️ Limited scope · No SLA
Still unsure? Start with the audit (5 min). The free demo remains available afterwards.
📄 View a sample PDF report (2 pages) Example generated from a sample COBOL file (.cbl/.cpy). No client data.
In 3 minutes, here’s what we do
From legacy code to a readable, controlled, and scalable asset.
2. Ensure
Generated unit & regression tests, validation of business rules, regulatory requirements.
3. Optimize
Mainframe cost reduction, micro-batches, SQL extracts, API wrapper, Cloud trajectory.
Not a generic AI
Transparent, contextualized, and usable by your teams.
🎯
Calibrated to your context
Banking, insurance, public sector: embedded business language.
📋
Traceable analyses
Detailed PDFs + auditable metrics (coverage, complexity, I/O…).
⚡
Actionable outcomes
Micro-batches, SQL, API-first, prioritization by risk/ROI.
Why it’s strategic
220B
active COBOL lines (order of magnitude)
90%
global banking transactions (estimate)
99%
target fidelity after validation
80%
automatable pipeline
Pilot deployments validated by IT/Business · Multi-file COBOL volume
Our COBOL + AI solutions
Your COBOL applications run your core business, but they’re expensive and risky to maintain. Bosqweb turns that problem into an opportunity.
Mapping & Documentation
AI reading, dependency mapping, clear docs for business teams.
- ✓ Program analysis, COPYBOOKS, I/O
- ✓ Call graphs, key variables, complexity
- ✓ PDF + JSON output for integration
Business validation
Automated tests and rule checks to guarantee functional fidelity.
- ✓ Generation of tests & datasets
- ✓ Derivation of business rules (traceability)
- ✓ Compliance (audit, risk & controls)
Optimization & Modernization
Mainframe cost reduction and progressive migration to API/Cloud.
- ✓ Lower MLC/MSU, micro-batches, extracts
- ✓ API-first wrapper, Strangler pattern
- ✓ Roadmap by risk/ROI
Not sure about the health of your COBOL apps?
Get a free 5-minute check-up and receive an actionable mini-report.
- Maturity score & priority risks
- 3 actionable recommendations
- Estimated potential gains
🔒 Confidential • No obligation
Start the audit (5 min) .cbl, .cpy, JCL accepted
Get started today
Choose the plan that fits your context
Free Membership • COBOL Demo
Free
- ✓ Try COBOL AI analysis for free
- ✓ 1 COBOL file ≤ 3,000 lines
- ✓ Summary PDF report included
- ✓ Duration: 7 days · No commitment
Freemium Pro
$199 /month
- ✓ Up to 20 COBOL files/month
- ✓ Automated PDF report
- ✓ Formats .cbl, .cpy, .jcl
Popular
Business Pack
Custom quote
- ✓ 10 programs ≤ 10k lines
- ✓ Consolidated report
- ✓ Priority support 5h
COBOL Express Audit – Free & Confidential
In under 5 minutes, assess the maturity and opportunities of your COBOL environment. You’ll receive a short report and recommended next steps.
