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logo: black
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title: Hoon
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# Hoon
Hoon is a strict, typed, pure functional language. This site is
served by an urbit written in Hoon.
If you're interested in learning the fundamentals of Hoon from
the bottom up, start with [Principles of
Hoon](hoon/principles).
If you want to jump into building things right away and prefer to
learn from the top down, check out [Leap into
Hoon](hoon/leap-in/1-basic).
Both of these are under active development.