I think adding about a sentence as soon as possible on the landing page that explains your language in more specific, formal terms would be helpful. "Ji enables

I think adding about a sentence as soon as possible on the landing page that explains your language in more specific, formal terms would be helpful. "Ji enables literate programming and is good at x." Maybe a quick example that shows how easily I can do some non-trivial task would be nice, "here is how Ji lets you multiply matrices or something."