LinkedIn user claims GPT-6 built a pixel-perfect Figma design system in 3 hours

AIandDesign · x · 2026-09-12

LinkedIn user Marco van Hylckama Vlieg says he tested OpenAI's newly released "GPT-6 Astra" by having it build a Figma library of his entire design system. It churned for nearly 3 hours and produced a pixel-perfect component library with every UI component and configurable variable, which he argues is usable by designers, engineers, and machines alike. Commenters questioned why it took 3 hours, noted the screenshots look AI-generated, and pointed out similar results with other models months ago. Note: OpenAI has not officially released any model named GPT-6; the claim is unverified.

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