[Ema](https://github.com/srid/ema) is a next-gen [**Haskell**](https://www.srid.ca/haskell) library for building [jamstack-style](https://jamstack.org/) static sites. Ema sites are *change-aware*; in addition to good ol' static site generation, Ema provides a [[live-server|live server]] supporting **fast hot-reload** in the browser, on code *or* data change.
The ultimate purpose of ema is to facilitate creating with ease your own [neuron](https://neuron.zettel.page/),[^emanote] or just about any app that creates a *browser view of arbitrarily changing data* (on disk, database, or whatever). Ema is designed to facilitate creation of apps whose data is normally *edited* via traditional mechanisms (eg: text editor) but *rendered* as a delightful web page - so as to provide an economical read-only view of your data on desktop & mobile. A classic static site is just one type of such [*kind*]{title="See what we did there?"} of apps.