Gems/Services for autoscaling Heroku's dynos and workers

Question

I want to know if there are any good solutions for autoscaling dynos AND workers on Heroku in a production environment (probably a different solution for each of those, as t

Answer 1

I'm trying to find a good way to autoscale dyno's too.

https://github.com/ddollar/heroku-autoscale does this but has a disclaimer about its immaturity.