VoidZero

VoidZero is joining Cloudflare. Our mission stays the same: to make JavaScript developers more productive than ever before. Vite, Vitest, Rolldown, Oxc, and Vite+ remain MIT-licensed. Evan and the VoidZero team will continue leading them. Cloudflare shares our commitment to open source. Together, we can keep investing in the tooling developers rely on every day, while bringing the Vite ecosystem and Cloudflare’s platform even closer together.

Rolldown v1.1.3 is out 🎉 - Fix dropped re-exports under `preserveModules` - Fix kebab-case nested CLI flags being rejected - Fix browser main-thread crash on repeated builds - Fix `watcher.close()` hang when called inside an event callback - Fix 404s for assets emitted during HMR or lazy compilation in dev - More bug fixes and improvements github.com/rolldown/rolld…

🚀 Vite 8.1 is out ⚡ Experimental Full Bundle Mode: ~15x faster dev server startup & ~10x faster full reloads on large apps 🧩 Chunk Import Map to keep chunks stable & improve caching 🦀 WASM ESM integration 💡 Lightning CSS on the road to default 👀 and more! Blog post below.

Rolldown v1.1.2 is out 🎉 - Support `tsconfig` path aliases from `.vue` / `.svelte` files - Fix `worker_threads` segfault on macOS & Linux - Fix `tsconfig` auto-discovery applying an unrelated outer config's `paths` - Fix builds stalling when a module emits a high volume of warnings - More bug fixes and improvements github.com/rolldown/rolld…

👀In the next version of Vite+ ...

Rolldown v1.1.1 is out 🎉 - Fix wrong CJS interop for `.jsx`/`.tsx` files - Fix lazy barrel `ReferenceError` when an entry is itself a barrel - Fix `moduleSideEffects` from hooks being overridden by `package.json` - More bug fixes and improvements github.com/rolldown/rolld…

🌌 Tales from the Void: Our May 2026 Recap Don't miss out on the news: 🧡 VoidZero is now part of Cloudflare ⚡ Rolldown got its first stable release 🔒 Vite security patches 🧪 Vitest going engine-agnostic 🦀 Oxfmt up to 25% faster 👀 and more from the community Full recap 👇 voidzero.dev/posts/whats-ne…

Oxlint v1.69.0 & Oxfmt v0.54.0 release! 🆕 → 6 new Vue lint rules → Config autocomplete for 25+ more lint rules → Native JSON, JSONC & JSON5 formatting → bug fixes and perf improvements Full changelog here 💁 github.com/oxc-project/ox…

Finally, it was merged in VS Code 🎉 github.com/microsoft/vsco…

Read the full announcement voidzero.dev/posts/voidzero…

VoidZero is joining Cloudflare. Our mission stays the same: to make JavaScript developers more productive than ever before. Vite, Vitest, Rolldown, Oxc, and Vite+ remain MIT-licensed. Evan and the VoidZero team will continue leading them. Cloudflare shares our commitment to open source. Together, we can keep investing in the tooling developers rely on every day, while bringing the Vite ecosystem and Cloudflare’s platform even closer together.

Rolldown v1.1.0 is out 🎉 - Align tsconfig `references` resolution with TypeScript - Enable lazy barrel optimization by default for faster builds - Fix `.default` on JSON default imports returning `undefined` - More bug fixes and improvements github.com/rolldown/rolld…

Really had a blast at the first ever @LaravelLiveJP this year 🎉 Besides giving my talk about Vite+ (which you all should use!) I had the chance to be part of the @Laravel x @voidzerodev panel. A lot of memories were made with new friends and familiar faces 🙌🏻 Thanks for inviting me over and organizing such an awesome conference @avosalmon, @offskip_dave, and team 🙏🏻

Rolldown v1.0.3 is out 🎉 - Strip `import defer` keyword until full support lands - Fix crash when writing to a JSON default import property - Fix `require()` of runtime helpers returning ESM namespace in CJS - More bug fixes and improvements github.com/rolldown/rolld…

Laravel & VoidZero team Laravel Live Japan

Rolldown is now available as Rust crate and will be published continuously there in addition to npm.

I am having to honor to join this weeks 114th TC39 meeting as observer! 🎉

Rolldown v1.0.1 is out 🎉 - Fix TS string enum aliases in `transformSync` and Vite TS transform - Inline cross-module enum access through optional chaining (`E?.x`) - Enable mimalloc v3 to reduce idle memory - More bug fixes and improvements github.com/rolldown/rolld…

Rolldown v1.0.2 is out 🎉 - Fix chunk file names changing when unrelated entries are added - Fix `__toESM` inherited across chunks for named-only externals - Fix `@__PURE__` annotations ignored in compound expressions - More bug fixes and improvements github.com/rolldown/rolld…

The new `--debug timings` feature in oxlint is allowing us to profile performance, identify bottlenecks and optimize them. Here's a few cases of rules we've sped up ⬇️