As you probably know, building a sophisticated application can easily become quite complex. This is the case even if the application is designed to look non-sop

As you probably know, building a sophisticated application can easily become quite complex. This is the case even if the application is designed to look non-sophisticated, as Twitter or Facebook, for instance. Now, when we are discussing desktop applications or mobile applications, people typically do not care all that much about the codesize, because it is essentially invisible to the user. For instance, who cares that the Steam binary (just the binary, without resources or dynamic dependencies) weighs 3.1Mb or that the Gimp binary (again, without resources or dynamic dependencies) weighs ~9Mb or that the Telegram binary weighs ~11Mb? On the web, of course, since the application is downloaded dynamically, rather than being installed, people don't expect to wait and they start noticing. In some cases, web developers can fine tune their JS to make sure that less of it is shipped. Very quickly, however, this becomes horribly expensive, because it's a complicated problem with any language and JS is really not suited to static analysis and static code optimizations. Of course, another part of the problem is that the delivery format of JS (i.e. the source code) is optimized for small files. For larger files, we can do much better. This is the objective of this project.