is that because React adds extra checks and helpful error messages in development mode, it is slower in development than the production version used for the benchmarks above. To illustrate, <a href="https://jsfiddle.net/r1jfckrd/">here&#39;s the 10,000 node benchmark from above using the development version of React</a>.</p>
<h5 id="drop-in-replacements"><a href="#drop-in-replacements">Drop-in replacements</a></h5>
<p>There are <a href="https://preactjs.com/">several</a> <a href="https://github.com/Lucifier