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Codex combined with computer use allows operation of complex 3D design software without prior learning

The video demonstrates using Codex and computer use to operate CAD software for creating 3D-printed garments, despite the founder never having learned those tools herself. ✦ AI generated

Host · Lenny's Newsletter · 2026-08-17 · original ↗

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watching her use Codex plus computer use to navigate 3D design software that’s entirely new to her is a clarifying demo of what today’s toolset actually makes possible.

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✳ CLO 3D ✳ Codex ✳ computer use

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AI is just a tool like other tools developers use, and it is clearly useful.Linus Torvalds · Simon Willison's Weblog · conf 60%

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gives example → AI enables a complete workflow from initial sketch to product photography and influencer content in a single sessionHost · Lenny's Newsletter explains mechanism → A solo founder can use AI as a technical co-founder to launch a complete fashion brand without hiring engineersHost · Lenny's Newsletter