With corporate finance chiefs scrutinizing ballooning AI bills, companies are reining in “tokenmaxxing” and routing workloads to cheaper models—pressuring the torrid growth of OpenAI and Anthropic just as both eye IPOs. Founders say cost discipline is now existential, pivoting spend from frontier systems to lower-cost and open-weight alternatives, while Microsoft, Amazon and Google push budget models and tighter usage controls. Analysts warn current run-rate figures and lofty valuations may be peaking as enterprises impose spend tiers and demand measurable ROI. The model leaders are rolling out analytics and limits to ease sticker shock, but deep-pocketed cloud incumbents with full-stack infrastructure stand ready to undercut on price.
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