@Lonely__MH: Prompts Are Dead, Loop Engineering Has Arrived! Recently, the concept of Loop Engineering in AI programming has sparked widespread discussion in the tech community. In a recent interview, Boris Cherny, head of Claude Code, shared what's happening inside the team…
Summary
Claude Code head Boris Cherny proposes that AI programming is shifting from prompt engineering to Loop Engineering. In the future, developers' core task will be designing automated loops rather than writing prompts—a trend that could level the development playing field.
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Prompting Is Dead, Loop Engineering Is Here!
Recently, the concept of Loop Engineering in the AI coding space has sparked widespread discussion in the tech community.
In a recent interview, Claude Code lead Boris Cherny shared the paradigm shift happening within his team:
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From Prompt to Loop: He said he no longer directly writes prompts to call Claude. Instead, he writes loop programs that let the system automate and continuously prompt and instruct the AI.
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Core Task of Engineers: The future competitive edge for developers will no longer be researching how to write better prompts, but rather designing efficient automation loops that let AI run and solve problems autonomously.
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Evolution of Abstraction Layers: The level of technical abstraction in software development has been steadily rising, evolving from Coding to Prompting, and now to Looping.
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Leveling the Development Bar: Because the operational logic is simplified, team members without technical backgrounds—like designers, finance, and senior management—are now directly producing code by building loop programs.
As he said in the interview: “My job now is to write loops!”
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