https://www.evnek.com/post/loop-engineering 2026-06-10 https://static.wixstatic.com/media/a5579c_c88d190b93f043a1b1a534984ccd610d~mv2.png Comparison diagram. Top: the old way, a linear chain where you prompt, the agent replies, you read, you prompt again — you are the loop. Bottom: the new way, a self-driving loop of find work, act, observe, verify, decide next, repeating until the goal is met.