Shyam Uthaman

Shyam Uthaman is a data, analytics and AI leader and the author of The Data-Driven Executive, AI to ROI for Business Leaders, and The Lost Map to Your Career. His experience spans billion-dollar enterprises and global teams across the United States, Europe and Asia. He writes about building capable teams, turning AI into measurable business results, and the judgment required to make technology useful. He has published practical technical and leadership writing since 2011.

Semantic Layer for AI: Prompt Rules vs Governed Metrics in Databricks

PRACTICAL AI EXPERIMENT A semantic layer AI setup improved Databricks Genie’s performance on the same 14 business questions from 79% with prompt-based rules to 93% with governed metrics. My manual review found all 14 final answers business-correct. More importantly, the semantic layer fixed a return-rate calculation that had previously produced 56.89% instead of the verified

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AI Agent Observability: What to Watch After an Agent Says Done

AI agent observability becomes useful when a run reports success and the business record says otherwise. Imagine a purchasing agent checking a supplier confirmation for 100 industrial valves. The purchase order requires delivery on October 15. The supplier offers October 22. The agent retrieves the correct PO, completes without an error and labels the confirmation

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Managing Managers: How to Lead Data Teams Without Taking Over

Managing managers becomes difficult the first time two capable leaders bring you opposite answers to the same problem. A data platform manager wants engineers focused on a broken pipeline. An analytics manager needs a dashboard change before tomorrow’s sales review. Both have good reasons. If you take over their task lists, you may settle today’s

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Enterprise AI Agent: How to Choose a Business Workflow Worth Building

An enterprise AI agent sounds appealing when a team is drowning in follow-ups. It can read records, compare them, prepare a next step, and sometimes act through connected systems. The useful question for a business leader is narrower: which part of a real workflow should the agent handle, and how will we know it made

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Human in the Loop: Where People Should Review AI Decisions

Human in the loop means placing a person at a defined point in an AI-supported process to review evidence, make a judgment, approve an action, correct an error or stop the process. It should identify a real decision and a person with authority. Simply adding an approval button does not create meaningful human oversight. I

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What Is MCP? A Plain-English Guide for Business Leaders

What is MCP? Model Context Protocol is a common way for an AI application to discover and use approved tools, data and services. It can help an assistant move beyond answering from its existing knowledge, but it does not automatically make the assistant accurate, secure or authorized to act. The easiest comparison is a standard

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How to Build an AI Agent in ChatGPT: A No-Code Experiment

If you want to learn how to build an AI agent, the easiest place to start is not with code. Start with one recurring business task, give ChatGPT the instructions and files required to perform it, define where it must stop, and test whether it behaves consistently. I used that approach to build an accounts-payable

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