Are Fullstack Developers Making a Comeback in the Age of AI?

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For two decades, the tech industry pushed developers toward narrow specializations, splitting web development firmly into frontend and backend roles. The so-called fullstack developer — capable of building across the entire software stack — was initially celebrated, then dismissed as too broad to be truly expert in either domain. However, the rapid advancement of AI tools is now blurring the lines between specializations, once again raising the value of generalist skills that span the full software delivery process. As AI handles more of the actual code writing, a broad systemic understanding of a product is increasingly seen as more critical than deep expertise in a single layer. This shift has sparked debate over whether a new wave of "Product Builders" leveraging AI represents the next evolution of the fullstack developer, and what happens to generalists if AI tools become less capable or financially accessible.

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