App Modernisation18 July 20238 min read
Modernization Frameworks for Legacy Systems
The 6R model has become the default vocabulary for legacy modernization, but the framework only describes the choices. Choosing well between them requires honesty about the system, the team, and the strategic context. A practitioner view of what each R actually costs in delivery.
App Modernisation17 October 20228 min read
Modernizing Legacy Middleware Platforms
Legacy middleware modernisation rarely succeeds when treated as a platform migration. The high-leverage work is in the operating model, the document strategy, and the boundary discipline — most of which can be done without replacing anything.