2016-02-21 13:06 GMT+07:00 Dimitris Vyzovitis <vyzo@hackzen.org>:

It is a new dialect of Scheme.

Conceptually and practically what's different from R5RS-Gambit?

You may want to use it on top of Gambit because of the macro expander,
the module system, and the libraries.
I hope this one sentence summary helps.

Can you give a REPL interaction dump to give us a tour and showcase some of this?

What macros are supported?

Is the module system rather package management or rather incremental dev, is there module dependency auto-loading and auto-compilation?