Use the tag to mark questions related to the react-virtuoso React library.
react-virtuoso
is a React library to render virtual lists. Its main attractive feature is to render variable sized items out of the box, no manual measurements or hard-coding item heights is necessary. It also includes grouped mode with sticky headers, responsive virtualized grids, and virtualized tables.
See this comparison here between react-virtuoso and existing projects such as react-window or react-virtualized