CIOs warned: don't lock in to one AI model

The article argues that a common mistake in enterprise AI strategy is to anchor decisions on which model is currently the smartest, rather than on architectural flexibility. The author sees a pattern where vendors' integrated platforms gradually merge the line between rented processing power and a company's proprietary context, leading to vendor capture. He breaks this capture into three phases: data becoming entangled in a vendor's format, workflows being built into vendor-owned tools, and leverage being lost at renewal time because migration is costly.

The proposed solution is a vendor-neutral internal gateway that enforces cost-optimized routing, centralizes data protection, and preserves commercial agility. The author supports this with references to Sequoia Capital's analysis of falling AI costs and Gartner's projection that most enterprises will need multi-provider strategies to prevent lock-in. The underlying axiom is that raw intelligence is a rented utility, while proprietary corporate context is owned capital; the former should be managed like electricity, the latter like a permanent asset.