AI article
The Optimal Stopping Illusion
Community description: Empirical tests show autonomous agents recognize useless search results 97% to 100% of the time, yet query until the budget deadline anyway. You cannot prompt an autoregressive model into capital discipline; optimal stopping requires an exogenous boundary in the execution harness.
Dev.to | Oct 7, 2026 | Dean Lee
Automated excerpt
In sequential decision theory, the search problem is framed around optimal stopping. Rational stopping dictates that an agent continues querying only so long as the expected marginal value of information exceeds the marginal cost of acquisition. Enterprise architectures hand models a set of search tools, define an operational budget, and embed cost warnings in the system prompt.
Selected automatically from source text; not independently written or fact-checked. Read the original for full context.