Five key levers for controlling AI costs, and why that advice may soon expire
rseroter · x · 2026-09-10
An InfoWorld piece examines LLM cost shock: AI spend has spread industry-wide, and the deeper problem is attribution — with agents and prompt templates wrapping every call, apps become black boxes burning tokens. Five key levers:
- Model routing: don't reach for Opus-class models when a thumbtack will do
- Other levers revolve around treating tokens as a constrained resource (caching, usage monitoring, fallbacks)
Sharer rseroter adds a twist: such best practices may be ephemeral — models are training on this content now, and the advice may be outdated by the time those models ship.
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