Microsoft, one of the world’s largest technology companies and a major backer of AI infrastructure, recently canceled the majority of its internal Claude Code licenses due to cost overruns. The company is redirecting its engineering teams toward GitHub Copilot, its own more cost-effective coding assistant.

The $500 million wake-up call

One enterprise client reportedly racked up $500 million in costs on Anthropic’s Claude in a single month.

Uber’s experience tells a similar story, just at a different magnitude. The ride-hailing giant’s COO acknowledged that the company depleted its annual AI coding budget in roughly four months. AI spending, the executive noted, is “harder to justify” given the pace at which costs are accumulating relative to measurable returns.

When AI costs more than the humans it replaced