Claude iterated on its own screenshots against 341 real photos to build a browser island
prasenx · x · 2026-10-31
The author asked Claude Opus 5.5 in Cursor to build an open-world island running in the browser. The key trick: the model kept comparing its own screenshots against 341 real photos, iterating until the result looked convincingly good — an impressive showcase of self-critique loops for generative coding. A full process write-up was shared in a follow-up link.
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