The Last Mile of AI: Why Your Retail Supply Chain 'Pilot' Never Makes it Into Production

Across the retail industry, artificial intelligence has become the centerpiece of supply chain modernization conversations. From AI-enabled routing and workforce scheduling to predictive ETAs and dynamic network optimization, there's no shortage of pilots and proofs of concept promising to redefine retail fulfillment and store operations.

While traditional optimization models have long helped organizations improve routing, scheduling, and planning, the latest generation of AI and emerging agentic AI capabilities promise something more dynamic: systems that can continuously learn, adapt, recommend actions, and assist decision-makers in real time. Yet regardless of how advanced the technology becomes, organizations still face the same challenge of turning intelligence into operational action.

For many organizations, the reality looks very different once their AI projects leave the conference room.

The pilot succeeds. The demo impresses stakeholders. But months later, planners are still relying on spreadsheets, supervisors are manually overriding recommendations, and frontline teams continue operating much as they did before. The technology exists, but the business never fully captures the value.

This has become one of the defining challenges in modern retail supply chain transformation: moving AI from model development into operational execution.

The problem is larger than many organizations realize. Industry estimates suggest that nearly 70 percent of operational tasks in complex supply chains are routine and strong candidates for automation, yet many remain manual and heavily dependent on disconnected workflows. At the same time, organizations that fail to properly design implementation and change-management strategies often see projects enter “rescue mode,” driving costs and timelines two to three times higher than originally anticipated.

The issue is less about innovation itself and more about an organization’s ability to bridge the final gap between intelligence and execution.

Why Most AI Projects Stall

When retail operations and merchandising leaders evaluate why AI initiatives fail to scale, the conversation often centers on the technology itself: Was the model accurate enough? Was the data clean enough? Did the algorithms perform as expected?

Those are important questions, but they're rarely the true source of failure.

The more common breakdown happens at the “last mile of decision-making.” This is the point where optimization engines and AI recommendations must interact with real people making real operational decisions under real-world constraints.

A fulfillment routing model may generate more efficient plans, but if distribution center managers don't trust the recommendations, they override them. A workforce optimization engine may identify better staffing schedules, but if store supervisors cannot easily act on those recommendations inside their existing workflows, adoption stalls.

In other words, the challenge is far beyond generating AI-driven insights. Organizations must be able to operationalize those insights consistently across people, processes, and systems.

This execution gap is becoming increasingly visible across the retail sector. Even among sophisticated retailers exploring advanced AI supply chain capabilities, many are still focused on foundational operational questions: How to improve fulfillment routing efficiency, integrate omnichannel systems, and embed AI into daily merchandising and planning workflows?

The market demand today is shifting beyond simply for “more AI.” Organizations are looking for practical deployment models that produce measurable operational outcomes.

This is particularly important as organizations evaluate emerging agentic AI technologies. While these systems can generate recommendations, automate decisions, and coordinate actions across workflows, they still depend on the same operational foundations as traditional optimization platforms: trusted data, integrated processes, clear governance, and user adoption. Without those elements, even the most advanced AI capabilities struggle to deliver sustainable business value.

The Dangers of 'Dashboard Theater'

One of the most common patterns in failed modernization efforts is what could be described as “dashboard theater.”

Organizations invest heavily in analytics environments that generate attractive visualizations and forecasting outputs, but those insights never become embedded into day-to-day operations. Teams review the dashboards during meetings, yet frontline execution continues largely unchanged.

This happens because dashboards alone do not change behavior.

Retail operations are environments defined by speed, exceptions, competing priorities, and constant disruption. If AI systems are not integrated directly into those decision flows, they remain external tools rather than operational capabilities.

The companies seeing meaningful results are approaching AI differently. Instead of treating optimization as a standalone analytics layer, they're designing operational workflows around it.

That means asking practical questions such as:

• How does a merchandise planner or fulfillment manager interact with recommendations during a disruption?
• When should humans intervene?
• How are recommendations communicated across fulfillment, store associates, and customer service?
• What governance exists around decision overrides?

These operational questions often determine whether an AI initiative survives beyond pilot stage.

AI Adoption is a Human Problem Before it's a Technical One

One of the biggest misconceptions surrounding AI in retail is that adoption is primarily a technology challenge. In reality, successful deployment is often more dependent on organizational design than algorithm sophistication.

Merchandise planners, store associates, distribution coordinators, and operations managers all develop workflows and instincts over years of experience. Introducing AI into those environments changes how decisions are made and how accountability is assigned.

Without careful workflow design and change management, resistance is inevitable.

The organizations achieving sustained success are focusing heavily on explainability, usability, and operational integration, alongside predictive accuracy.

From Pilot Success to Operational Maturity

Organizations that successfully operationalize AI in retail supply chain environments tend to share several common characteristics.

First, they treat implementation as an operational transformation initiative rather than viewing it solely as a software deployment. Second, they focus heavily on integration between AI systems and frontline operational workflows. Third, they prioritize adoption metrics alongside technical key performance indicators, recognizing that a theoretically optimal model has little value if users consistently override recommendations.

This is where technology partners play a critical role. Organizations that successfully bridge the gap between proof-of-concept and production often work with providers that combine advanced AI and optimization capabilities with deep operational expertise. Rather than focusing exclusively on algorithms, these partnerships help organizations redesign workflows, improve adoption, establish governance, and embed decision intelligence directly into daily operations.

At ORTEC, we see this challenge firsthand across retail fulfillment, workforce scheduling, and supply chain planning environments. The most successful deployments are rarely defined by the sophistication of the underlying models alone. They succeed because the technology is integrated into the way merchandise planners, distribution coordinators, and operational teams make decisions every day.

When done correctly, the operational impact can be substantial. Organizations that fully embed optimization and workforce tools into daily workflows commonly achieve productivity gains in the range of 3 percent to 8 percent, along with improvements in service levels and planner efficiency.

The next phase of AI in retail supply chains ultimately depends less on who builds the most sophisticated models and more on who can operationalize intelligence across complex organizations.

The companies that solve this “last mile” challenge will move beyond experimentation and begin realizing sustained competitive advantage.

As AI continues to evolve from advanced optimization engines to increasingly autonomous agentic systems, the retailers that generate lasting value will be those that focus on execution as much as innovation. Bridging the gap between intelligence and action remains the defining challenge, and the defining opportunity, for the next generation of retail modernization.

George Ninikas is the senior vice president of sales and accounts, supply chain planning, Americas for ORTEC, a leading provider of advanced analytics and optimization solutions.