legacy modernization

IBM has spent the better part of two years arguing that it can use AI to make legacy systems less mysterious, less brittle, and easier to modernize. Fujitsu’s new Application Transform push raises the stakes by making that promise feel more concrete: turn COBOL into understandable design...

Costco still runs a large slice of its retail operations on the same IBM iBM midrange lineage that traces back to the AS/400 — not because the company is stuck in the past, but because the platform delivers a combination of reliability, integrated transaction processing, backward compatibility...