Vite turns bundling from pain to plumbing

Vite won because it changed the default feeling of frontend tooling from waiting to working. That matters more than benchmark chest-thumping: developers adopt the tool that disappears into the background.

• –Vite serves source code over native ESM, so dev startup avoids eagerly bundling the entire app
• –It pre-bundles dependencies with esbuild, which is a big part of the cold-start speed jump over older JavaScript-heavy setups
• –Its HMR model invalidates a narrow module chain instead of rebuilding a whole bundle, keeping edits fast even as apps grow
• –Vite kept ecosystem flexibility by leaning on the Rollup plugin model, which helped frameworks and plugins move with it
• –For AI developers building dashboards, internal tools, or frontend shells around models, Vite is now the low-friction default rather than an experimental choice