on GitHub attempt to backport 1.20 assets and items into the 1.8.8 engine. Client Mods:

A chest.

Playing Eaglercraft typically involves finding a hosted instance or running your own offline copy.

Customizing armor appearance with smithing templates. How to Play Eaglercraft 1.20.1

: Some developers are attempting to port newer versions like 1.14 or 1.20 using Python and HTML/CSS/JS wrappers. Safe Usage Tips Eaglercraft