Run Coalton Without the Setup
No SBCL. No Quicklisp. No Lisp environment. Just run.
brew tap abacusnoir/smelter && brew install smelter
curl -fsSL https://github.com/abacusnoir/smelter/releases/latest/download/install.sh | bash
No SBCL install. No Quicklisp config. One curl command and you're running Coalton.
Try coalton.app, copy your code, run it locally. Perfect for learning and sharing.
Write automation, tools, and utilities. Type-safe by default, batteries included.
#!/usr/bin/env smt run
(declare fibonacci (Integer -> Integer))
(define (fibonacci n)
(match n
(0 0)
(1 1)
(n (+ (fibonacci (- n 1))
(fibonacci (- n 2))))))
(define main
(println (show (fibonacci 10))))
# Try it at coalton.app, then run it here. No setup needed.