Ive not seen any model being good in graphic/svg creation so far - all of the stuff mostly looks ugly and somewhat "synthetic-disorted".

And lately, Claude (web) started to draw ascii charts from one day to another indstead of colorful infographicstyled-images as it did before (they were only slightly better than the ascii charts)

Not svg, but basically the same challenge:

https://clocks.brianmoore.com/

Probably Kimi or Deepseek are best

Graphic designers?