In an era where every startup races to build an LLM wrapper and survive on investor runway, the founders of OptiFlux made a contrarian bet: solve hard mathematical problems, close a client first, and register the company only after the money was promised. No pitch decks. No pre-seed rounds. No product-market fit experiments. Just a converted lead and a GST registration delay standing between them and their first payment.

Seven months and half a million dollars in revenue later, OptiFlux is quietly doing what most Indian deep-tech startups only talk about — bringing Operations Research and mathematical optimization to some of the largest industrial players in the world. From a Canadian retail chain bigger than Walmart, to one of the world's largest mining companies, to an AI dubbing platform for Chiranjeevi's team in Tollywood — the company operates across verticals that seem wildly unrelated but share one thread: every decision they optimize is worth millions.

We sat down with the founders to talk about why classical OR is making a comeback, what's really wrong with SaaS-for-everyone thinking, and how India could move from the world's cost center to its decision center — if the right builders show up.