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[ARTICLE · art-123550] src=blog.postman.com ↗ pub= topic=ai-agents verified=true sentiment=· neutral

Loop engineering: stop prompting, start looping

Postman Blog published a guide to 'loop engineering,' a technique that replaces iterative prompting of AI agents with a real API call wired in as an oracle so generated code stops guessing. The post advises developers to stop prompting and start looping to improve code generation accuracy.

read1 min views1 publishedSep 8, 2026

Stop prompting your AI agent, start looping. A guide to loop engineering: wire a real API call in as the oracle so generated code stops guessing.

The post Loop engineering: stop prompting, start looping appeared first on Postman Blog.

source & further reading
blog.postman.com — original article We put an LLM in a PostgreSQL analyzer, then stopped letting it decide truth
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