In addition, it is not very often that you can be part of a team that aspires to radically change the dynamics of building a new language, to the extent that a developer can write their own model-driven language in a straightforward way while getting all the language services (Intellisense, colorization, etc.) for “free”.
Sounds a lot like Xtext to me …
Sounds a lot like the second installment of Intentional Programming to me…