Everybody knows React. But what is Hyperdom?
Hyperdom is a virtual dom based framework. It's been first released around 5 years ago and back then was known as Plastiq.
Hyperdom was set out to fix some of the react shortcomings (more on that later) and it has succeeded to do so. The ultimate goal however was to make a tool that we could use to build websites for our clients faster and easier. As a consequence Hyperdom remained in the dark as no attempts to market it were made.
Back then the SPA framework scene was fluctuating without a clear leader. And so we were able to get away with using Hyperdom. That seems to have changed in recent years with React emerging a defacto standard. At least according to what our clients demand (fun fact: 5 years ago they were insisting on Angular 1).
Over the years a strong community built up around React. There is plethora of solid complimentary projects that solve all sorts of problems. To be fair, that alone is a good reason to stick to React.