vite-plugin-no-bundle

Vite plugin that enables building libraries without bundling, preserving the module structure for monorepos and native ESM consumption. Current stable version is 4.0.0 (requires Vite 5). The plugin marks all modules as external, copies static assets like CSS as-is, and supports multiple output formats (ESM, CJS). Released relatively actively with breaking changes in major versions. Differentiators: allows deep imports, consumer-side bundling, and tailored code splitting.