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Dev tools · July 9, 2024

Parallel DOM

Make your apps faster, parallelize away heavy DOM operations

Parallel DOM launched on July 9, 2024 with 134 votes, #504 of 5,184 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 2 years on.

What it does

Web DOM is infamously single threaded. That jazzy animation or that nifty interactive info graphic you built is great and modern but slows down your application. Parallel DOM to the rescue! Now, run any Javascript or React component as a separate CPU thread.

Parallelize heavy DOM operations, workers concurrency

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