Svelte, Angular, React, and Vue all carry the banner of open source software high and bright. Prototyping is the best way to get a real feeling for a framework, but that is not always possible.

Here Angular takes last place, lagging far behind. Interestingly, Vue is in the lead, and well ahead of React, indicating a great deal of curiosity (if not actual use) in the project.

Developers are now rushing to bring engaging and interactive capabilities to modern apps using frameworks like React and Angular. These can reduce the amount of development effort but also add a lot ...