Simon Willison's account highlights a growing, if niche, use case for image generation models: producing simple, consistent graphical assets. The significance lies less in the endearing pet and more in the documented pipeline, which could serve as a template for other small-scale projects. However, the process appears to remain highly manual and iterative, reliant on precise prompt engineering and human curation at each step.
This suggests that, for now, AI is best seen as a powerful assistant for creative coding rather than an autonomous asset factory, with its utility bounded by the developer's ability to guide and correct its outputs.