Reimagining legacy with AI

PhoenixDX Founder and Managing Director Pedro Carrilho recently shared a series of sharp, practical insights with iTnews on how AI is transforming legacy modernisation and software delivery at scale. Across a series of short video interviews, Carrilho outlines how AI is no longer just accelerating development: it is fundamentally reshaping how systems are understood, rebuilt, and operated.

AI legacy modernisation

In this discussion, Carrilho focuses on the challenge enterprises face with legacy environments, often complex, undocumented, and difficult to evolve, and how AI provides a practical path forward by improving visibility, reducing risk, and enabling smarter decision-making.

AI scales technical teams

Carrilho explores how AI is changing the economics of delivery by amplifying individual capability. Rather than scaling through larger teams, organisations can now achieve more by combining human expertise with intelligent agents, shifting the focus to the right human-to-agent ratio.

Compressing software lifecycles

In this segment, Carrilho highlights how AI is compressing traditional software lifecycles, from months or years into significantly shorter timeframes by enabling faster iteration, quicker feedback loops, and more responsive delivery aligned to business needs.

Modernising legacy at speed

Carrilho explains how AI can reverse-engineer complex systems and dramatically accelerate transformation, turning what was once a high-risk, multi-year effort into a faster, more predictable process that delivers real business value.

Building centres of excellence

Drawing on recent work with Victoria Police, Carrilho emphasises the importance of building AI centres of excellence and internal champions that enable scalability and lay the foundation for further use cases.

Solving legacy modernisation

In this final interview with iTnews, Carrilho brings together the key themes of AI-led transformation, highlighting the impressive economic impact on legacy modernisation.

A clear message for enterprise leaders

Across all five discussions, the message is consistent: AI has moved beyond experimentation into real, enterprise-grade impact. From scaling teams to accelerating modernisation, organisations that invest in the right capabilities, governance, and operating models are best positioned to turn AI into measurable business value.

PhoenixDX is proud to help organisations navigate the shift to AI-powered software delivery with confidence.

About the contributor:

Patricia Gailey is Head of Marketing at PhoenixDX, where she brings a passion for storytelling and customer engagement to every article. At PhoenixDX, we help organisations accelerate digital transformation, modernise legacy systems, and build resilient apps faster with OutSystems and AI-powered solutions.

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