Technologies

Turning technical debt into an AI enabler

How vendors can help technology decision-makers overcome technical debt to drive AI advantage
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Many enterprises are eager to deploy AI-driven capabilities, yet their ambitions are constrained by accumulated technical debt — outdated systems, fragile integrations, and limited data interoperability. IDC research shows that unmanaged tech debt can consume 20–40% of development time, diverting resources away from innovation and modernization.

For CIOs, the problem isn’t only technical, it’s strategic. Systems that were once fit for purpose now inhibit agility, scalability, and trust in data-driven decision-making. Vendors have an opportunity to become partners in reducing this friction by linking modernization roadmaps directly to the organization’s AI goals and measurable business outcomes.

An aging learning and development platform

Consider a global manufacturer whose workforce skilling system was built a decade ago on a rigid, on-premises learning management platform. The system stores static course libraries and tracks completions but cannot personalize training or integrate real-time performance data. As the company explores AI-enabled, adaptive training that generates custom learning paths based on employee behavior, role, and skills gaps, the legacy system becomes a liability:

  • Technical debt: Custom code and outdated integrations make migration costly and complex.
  • Operational drag: Manual updates and data entry consume IT hours that could support AI adoption.
  • Business risk: Workforce skills lag behind new digital processes, slowing innovation and productivity.

Without modernization, the organization cannot take advantage of new agentic or AI-driven learning systems capable of dynamically tailoring training to role, performance, or predicted need.

How vendors can accelerate modernization and build shared value

Vendors can play a critical role in helping technology leaders move from technical debt management to technical health improvement.

  1. Quantify and visualize technical health.
    Provide assessment frameworks and tools to measure the client’s “technical health” across systems — highlighting how legacy systems inhibit AI adoption. This gives CIOs a defensible, data-driven case for investment.
  2. Link modernization to AI outcomes.
    Position upgrades not as infrastructure refreshes but as enablers of AI-readiness — improved data access, reduced integration friction, and scalable infrastructure that supports machine learning and automation.
  3. Co-own the transformation roadmap.
    Collaborate on a phased modernization plan that addresses immediate technical debt while embedding continuous improvement and governance models. This partnership ensures measurable progress toward an AI-enabled enterprise.
  4. Embed learning modernization in the platform.
    Vendors offering AI-driven learning solutions can integrate adaptive skilling, microlearning, and real-time performance analytics directly into their technology, helping organizations cultivate the AI literacy and workforce agility needed for sustained transformation.

The strategic payoff

For the enterprise, addressing technical debt becomes a launchpad for AI advantage. For the vendor, guiding this transition cements long-term strategic partnership and stickier platform adoption. By aligning modernization efforts with business impact for faster upskilling, improved productivity, and data-driven workforce performance vendors move from being solution providers to co-architects of enterprise resilience and AI maturity.

Daniel is a senior practitioner in both the end-user consulting practice and the CIO/End-User Research Practice at IDC. He supports boards, business leaders, and technology executives in their efforts to architect, benchmark, and optimize their organization's information technology. He also provides guidance to business and technology executives on how to leverage technology to achieve innovative and disruptive business outcomes.