Vibe-coded clone of $100K/month app in 30 minutes with Opus 5.5 and Seedance

PrajwalTomar_ · x · 2026-10-08

The author cloned an animated timer app — estimated at $85K–$100K/month and formerly #1 on the US App Store above ChatGPT — in under 30 minutes using Opus 5.5 and Seedance.

The model planned every screen, drew the full mockup with Claude Design, generated the sloth and its studio with Higgsfield, then added interactive behavior: the sloth paints while you focus and slumps if you quit early.

His takeaway: find an app already making money and build your own version over a weekend; full workflow in his article.

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