How TCS Turned A Company-Wide Hackathon Into An AI Engine

Interested in being a guest? Email us at [email protected] happens when a global tech leader turns its entire company into an AI lab? Our conversation with TCS’s CIO Janardhan Santhanam opens the door on a culture-first transformation powered by the world’s largest AI hackathon—half a million ideas, 55 million lines of code in days, and a wave of agentic apps built from no‑code to pro‑code. The result isn’t just energy; it’s a blueprint for scaling AI responsibly, measurably, and fast.We break down the five pillars guiding TCS’s shift to an AI‑led services company: internal reimagination where every function becomes an AI practitioner; new client services from AIOps to AI‑driven development; talent acceleration through code assist, platform boot camps, and AI dojo programs; sector solutions spanning retail, supply chain, finance, and life sciences; and a robust partner ecosystem across hyperscalers and niche platforms. Along the way, we dig into what surprised the team—equal participation from HR and finance, agentic applications shipped by early‑career talent in hours, and the use of generative AI to evaluate submissions at unprecedented speed without losing human judgment.We also tackle a big product question: are apps dying? Not quite. Routine tasks move to conversational agents, while apps double down on deep work—research, modeling, and analysis—exposing services that agents can orchestrate. To make any of this scale, governance comes first: security, IP, privacy, and legal built into the SDLC, plus a hard pivot from scattered POCs to a true path to production. And the scoreboard is business value, not hype: faster month‑end close, shorter deployment cycles for people, higher learning satisfaction, better margins, and happier customers.If you’re mapping your own AI journey—how to democratize tools safely, design for outcomes, and keep talent growing—this conversation offers concrete steps you can apply now. Subscribe, share with a colleague who’s stuck in POC purgatory, and leave a review with the first process you’d reimagine with AI.Support the showMore at https://linktr.ee/EvanKirstel