Can't really comment re the language (the tags as part of the language is very nice, I agree), but it's been in development for 6 years and there are no docs? If it were just a Coffeescript fork & just basically a matter of syntax, then maybe fair enough (but LiveScript & CS both have relatively extensive docs), but this project has much grander claims (ie that it's also a high-level framework competitor) + a grand total of a single page of basic info + no particularly useful source code comments. Sorry to dis a project you're connected to, it just doesn't look good in that respect
Unfortunately we were too busy building actual applications. In total it probably sums up to a number in the magnitude of 100k LoC.
EDIT: But yes: Docs are lacking, and that is a reason for you to not pick Imba for a project right not. We'd still think it would be worthwhile for you to checkout though. There's some interesting ideas in there.
I will do! I didn't mean to be too down on it, just slightly disgruntled when I tried to locate semi-detailed docs. Looking forward, and given you've been building real stuff in it, maybe worth writing up how you've used it, how how the features have been useful, how projects have been structured, how they fit into workflow etc.?