Can AI Replace Software Engineers? Cognition’s CEO Says Not Yet
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While AI coding agents continue to improve, Cognition CEO Scott Wu believes today’s systems are still operating somewhere between a junior and mid-level engineer depending on the task. His company’s AI agent, Devin, can work independently on many coding assignments, but still requires human oversight for architecture, security, and higher-level decision making.Wu argues that AI should be viewed as an accelerator rather than a replacement. As agents take over software migrations, code updates, and maintenance work, developers can focus on designing products, solving complex challenges, and building entirely new experiences.
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AI won't replace great engineers—it'll make them even more productive.
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Human judgment is still the hardest thing to automate.
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AI is becoming the best coding partner we've ever had.
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Architecture and security still need experienced hands.
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The biggest skill now is knowing what to ask the AI.
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Less time fixing bugs, more time building ideas.
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The best engineers will know how to leverage AI, not compete with it.
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Shipping products faster is becoming the new advantage.
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AI handles repetition so humans can focus on creativity.
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The productivity gains are only getting started.
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developers can focus on designing products