Vite is framework agnsotic. i.e. there are no special hacks or features for Vue. the API and internals are on the same level for all js frameworks. So while Vu

Vite is framework agnsotic. i.e. there are no special hacks or features for Vue. the API and internals are on the same level for all js frameworks. So while Vue does get more benefit out of it, because original core team is also core vue team, other framework author can leverage Vite as much as Vue is leveraging it. For the record, Solid, svelte and others have adopted vite, and are actively using it. Angular can't adopt vite as easily because of the decisions taken by angular team. ------------- On NIH syndrome, this is while technically true, it is justified here. The cause of NIH is esmodules, which are relatively new. Hence, old tech is being re-written or updated to leverage esmodules. Vite is one example of it. Vitest which uses vite is another example of it.