Do we need smarter AI or smarter use of AI?

Every few months a new frontier model arrives, bigger and faster than the last. The benchmarks climb and one number climbs quietly alongside: the cost. Training runs now reportedly run into the hundreds of millions of dollars, and serving these models at scale is not far behind. Intelligence has become abundant but expensive - which raises an uncomfortable question. Do we actually need smarter AI, or do we need to get smarter about using the AI we already have? We already have more than we use Consider where we already are. Today's models can review, write, and verify dozens of documents in the time it takes to make coffee. They can read a sprawling codebase, propose a change, run the tests, and check their own work against the result. They can ingest a stack of contracts, flag the clauses that matter, and cross-reference them against policy - without a human babysitting each step. This isn't a hypothetical future; it's a Tuesday. The frontier has moved so fast that most organizations are nowhere near using the current generation fully, let alone needing the next one. They keep buying a faster car every year and never drive above thirty. The cost curve and the real bottleneck Each leap in raw capability comes with a steeper bill - more compute, more energy, more money - and the gains at the top end are increasingly marginal for everyday work. A model twice as expensive to run is rarely twice as useful for summarizing a report or drafting an email. For most real tasks, the bottleneck was never the model's intelligence. It was how we deployed it. A brilliant model handed a vague prompt produces vague results, while a modest model inside a well-designed workflow - clear instructions, the right context, a verification step, sensible guardrails - beats it consistently and at a fraction of the cost. Smarter use is mostly engineering. Match the model to the task instead of routing everything to the most expensive option. Design the workflow, not just the prompt: have one p