flimsy

At under 1kb min+gzip, Flimsy is exceptionally small and easy to integrate, as emphasized in the README, making it ideal for learning without overhead.

The annotated source code provides clear insights into reactivity internals, prioritizing readability over performance for effective learning.

Implements core functions like createSignal and createEffect with semantics similar to Solid.js, reducing the learning curve for those familiar with modern reactivity.

Works consistently in both browser and server environments, unlike Solid's default server behavior which requires explicit configuration, as noted in the README.