7 predictions for 2026: AI, architecture, and application modernization

AI is poised to fundamentally change application modernization, moving it from an optional initiative to a critical necessity by 2026. As AI accelerates development, existing legacy architectures will struggle to keep pace, exposing hidden complexities and bottlenecks that hinder progress. The article predicts a shift towards “brownfield” modernization – improving existing systems rather than complete rewrites – with a focus on understanding and addressing underlying architectural issues to unlock the full potential of AI and achieve a return on investment.