On: OpenAI releases image generation in the API

[tough]

I don't know about -commercial- offerings but you can try also something like SVGRender which you should be able to run on your own GPU etc https://ximinng.github.io/PyTorch-SVGRender-project/

first paper linked on prior comment is the latest one from SVGRender group, but not sure if any runnable model weights are out yet for it (SVGFusion)