# What Is Loop Engineering? A Practical Codex Example

DevFeed: [What Is Loop Engineering? A Practical Codex Example](<https://devfeed.tech/articles/what-is-loop-engineering-a-practical-codex-example-27236.md>)

Original publisher: [Read original article](<https://antonioleiva.com/what-is-loop-engineering-practical-codex-example>)

Published: 2026-07-08T10:30:00Z

Content type: tutorial

Language: en

Sources: [Antonio Leiva](<https://devfeed.tech/sources/antonio-leiva.md>)

Topics: [Loop Engineering](<https://devfeed.tech/topics/loop-engineering.md>), [AI Agent](<https://devfeed.tech/topics/ai-agent.md>), [codex](<https://devfeed.tech/topics/codex.md>), [Development](<https://devfeed.tech/topics/development.md>)

Tags: [agent](<https://devfeed.tech/tags/agent.md>), [agents](<https://devfeed.tech/tags/agents.md>), [ai](<https://devfeed.tech/tags/ai.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [codex](<https://devfeed.tech/tags/codex.md>), [programming](<https://devfeed.tech/tags/programming.md>), [pull-requests](<https://devfeed.tech/tags/pull-requests.md>), [software-engineering](<https://devfeed.tech/tags/software-engineering.md>), [verification](<https://devfeed.tech/tags/verification.md>), [workflow](<https://devfeed.tech/tags/workflow.md>)

## AI overview

This article explains Loop Engineering as the design of a complete software development loop around an AI agent. It describes state sources, isolated workspaces, verification, feedback mechanisms, human control points, manager and worker threads, and a pull request reviewer.

## Source excerpt

Everything Android, Kotlin and other random topics