It will be sad if this UI library makes Tim Berners-Lee's long-term project Solid less visible: "Your data, your choice. Advancing Web standards to empower people." https://solidproject.org/
In the future, people might build UIs for Solid using a (hypothetical) solid-solid or at least combining Solid UI and SolidJS: e.g. https://github.com/solid/solid-ui vs https://github.com/solidjs/solid
At least, if SolidJS is supposed [1] to be a name separate from Solid, why not call the repo solidjs like the org?