In a Cato Unbound essay, Eliezer Yudkowsky, co-founder of the Machine Intelligence Research Institute, describes his politics leanings in a much more precise way:
When people ask me about my politics these days, I sometimes describe myself as “a very small-‘l’ libertarian.” I am—like many libertarians, in my admittedly skewed Silicon Valley experience—just another pot-decriminalizing, prostitution-supporting, computer-programming, science-fiction-reading, Bayesian-statistics-promoting, mainstream-economics-respecting, sex-positive, money-positive, polyamorous atheistic transhumanist government-distrusting minarchist.
Cato Unbound is the monthly only magazine and discussion forum of the libertarian think tank Cato Institute. Each month is presents a big-picture topic by an important thinker. Its current editor is Jason Kuznicki.