A16Z · 6 August 2026 · Operating Insight

Knowing When to Stop: The Art of Making a Loop Converge

A16Z

Loop engineering—automated agentic systems that verify, iterate, and decide when to stop—requires precise verifiers and editable representations to converge; without infrastructure for cost tracking and infrastructure to halt, models burn tokens chasing diminishing returns.

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Topics: AI (Horizontal) · Developer Tools

Published by A16Z · their site ↗

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