gave sonnet 5, opus 5, astra and fable 5.1 the same "lighthouse at night" svg prompt. then fable did it again today and… what?

A user tested Sonnet 5, Opus 5, Astra 6, and Fable 5.1 with an SVG prompt for a "lighthouse at night." All models were run on MAX reasoning. Initially, GPT Astra 6 was preferred despite imperfections, particularly with unnatural-looking lighthouses and cottages. However, a recent re-run with Fable 5.1 produced a significantly improved SVG, surpassing Astra 6 in depth, quality, and lighting effects for the moon and ocean ripples, making it the best version despite a slightly soft cliff.

This report uniquely highlights how Fable 5.1's performance on an SVG generation task improved dramatically in just days, surpassing other models like GPT Astra 6, unlike its earlier output.