> I got so annoyed with bundler I wrote a simple shell script to provide the moral equivalent of Python venvs to gem: This already exists: https://rvm.io/gemse

> I got so annoyed with bundler I wrote a simple shell script to provide the moral equivalent of Python venvs to gem: This already exists: https://rvm.io/gemsets https://rvm.io/gemsets Most people don't use it because they haven't felt the need. Bundler already makes sure it loads exactly the right versions of gems for your project, so there's no need to isolate them from each other.