Software modernization
Automated, incremental and verifiable delivery. Proven on more than 1,000 screens migrated in our own core financial platform.
1,000+
screens migrated in our own PORFIN core platform
20+
years of business logic preserved
0
functional losses reported after go-live
Methodology
Every phase includes explicit deliverables and measurable exit criteria so your team always knows project status and next checkpoints.
INK builds abstract syntax trees over PL/SQL with ANTLR grammars and crosses that reading with forms, database objects and client libraries to establish the real system baseline before migration.
Modules are prioritized by operational impact, risk and value to preserve continuity while modernizing.
PEN turns that structured assessment into a modern, maintainable application base with traceability by component and no platform lock-in.
Special cases are refined and validated using recorded real operations before any production release.
Business sign-off, final checks and monitored deployment to stabilize operations without disruption.
Why Alfa GL
PORFIN, our treasury core used by financial institutions in Colombia, was modernized with the same method and controls we apply for client systems.
INK reconstructs the system from PL/SQL ASTs, database-object catalogs, Forms libraries and custom libraries to size coverage and complexity before planning phases.
The modern baseline is generated from structured specifications and can keep evolving without being trapped in the platform.
Recorded real-user operations can be replayed repeatedly to validate functional equivalence before each release.
Evidence
PORFIN (core fintech), Dyanha (internal management) and Ecopetrol shareholder assembly workflows show the method works across distinct operational contexts.
1,000+
Oracle Forms screens modernized
View full case200+
forms migrated with functional equivalence
View full case100%
continuity in a critical assembly process
View full caseFrequently asked questions
No. INK interprets and structures the source system, PEN generates a modern baseline, and senior engineers refine rules, edge cases and validation before each release.
A focused module can reach production in 6 to 10 weeks. Full-platform modernization requires a phased roadmap based on the initial assessment with INK, which defines real coverage, size and complexity before commitment.
PEN includes an automated testing engine that can record real operations and replay them repeatedly. No module goes live without passing that validation and sign-off criteria.
Yes. INK builds abstract syntax trees over PL/SQL with ANTLR grammars and crosses them with full database-object catalogs, Forms libraries and custom client libraries. That lets us tag the code, reconstruct technical understanding and identify coverage, complexity and exceptions before committing scope.
Initial assessment
The initial assessment includes technical inventory, complexity mapping and phased estimation before any commercial commitment.